diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..9ea312e
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,127 @@
+name: CI
+
+on: [push, pull_request]
+
+permissions:
+  contents: read
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: ^20
+
+      - name: Install Dependency
+        run: yarn install --no-lockfile
+
+      - name: Run Lint
+        run: yarn run lint
+
+  coverage:
+    needs: [lint]
+    runs-on: ubuntu-latest
+    services:
+      redis:
+        image: redis
+        options: >-
+          --health-cmd "redis-cli ping"
+          --health-interval 10s
+          --health-timeout 5s
+          --health-retries 5
+        ports:
+          - 6379:6379
+      redis-cluster:
+        image: grokzen/redis-cluster:6.2.0
+        ports:
+          - 7000:7000
+          - 7001:7001
+          - 7002:7002
+          - 7003:7003
+          - 7004:7004
+          - 7005:7005
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: ^20
+
+      - name: Install Dependency
+        run: yarn install --no-lockfile
+
+      - name: Run Coverage
+        run: yarn run coverage
+
+      - name: Coveralls
+        uses: coverallsapp/github-action@master
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+
+  test:
+    needs: [lint]
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        node-version: [^20]
+    services:
+      redis:
+        image: redis
+        options: >-
+          --health-cmd "redis-cli ping"
+          --health-interval 10s
+          --health-timeout 5s
+          --health-retries 5
+        ports:
+          - 6379:6379
+      redis-cluster:
+        image: grokzen/redis-cluster:6.2.0
+        ports:
+          - 7000:7000
+          - 7001:7001
+          - 7002:7002
+          - 7003:7003
+          - 7004:7004
+          - 7005:7005
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: ${{ matrix.node-version }}
+
+      - name: Install Dependency
+        run: yarn install --no-lockfile
+
+      - name: Run Unit test
+        run: yarn run test
+
+  semantic-release:
+    needs: [lint, test, coverage]
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: ^20
+
+      - name: Run semantic-release
+        if: github.repository == 'node-casbin/redis-watcher' && github.event_name == 'push'
+        run: |
+          yarn install --no-lockfile
+          yarn run build
+          yarn run release
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
deleted file mode 100644
index f4f225b..0000000
--- a/.github/workflows/main.yml
+++ /dev/null
@@ -1,59 +0,0 @@
-name: main
-on: [push, pull_request]
-jobs:
-  test:
-    runs-on: ubuntu-latest
-    strategy:
-      fail-fast: false
-      matrix:
-        node-version: [^20]
-    services:
-      # Label used to access the service container
-      redis:
-        # Docker Hub image
-        image: redis
-        # Set health checks to wait until redis has started
-        options: >-
-          --health-cmd "redis-cli ping"
-          --health-interval 10s
-          --health-timeout 5s
-          --health-retries 5
-          -p 6379:6379
-          --name redis
-      redis-cluster:
-        image: grokzen/redis-cluster:6.2.0
-        options: >-
-          -p 7000:7000
-          -p 7001:7001
-          -p 7002:7002
-          -p 7003:7003
-          -p 7004:7004
-          -p 7005:7005
-          --name redis-cluster
-
-    steps:
-    - uses: actions/checkout@v2
-
-    - uses: actions/setup-node@v1
-      with:
-        node-version: ${{ matrix.node-version }}
-    - run: yarn install --no-lockfile
-    - run: yarn lint
-
-    - run: docker logs redis
-    - run: docker logs redis-cluster
-
-    - run: yarn test
-
-  semantic-release:
-    needs: [test]
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-
-      - name: Run semantic-release
-        if: github.repository == 'node-casbin/redis-watcher' && github.event_name == 'push'
-        run: yarn install --no-lockfile && yarn semantic-release
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
diff --git a/README.md b/README.md
index 8133e6e..2499d4e 100644
--- a/README.md
+++ b/README.md
@@ -1,58 +1,88 @@
-# Redis-watcher
+# Redis Watcher
 
+[![CI](https://github.com/node-casbin/redis-watcher/actions/workflows/ci.yml/badge.svg)](https://github.com/node-casbin/redis-watcher/actions/workflows/ci.yml)
+[![Coverage Status](https://coveralls.io/repos/github/node-casbin/redis-watcher/badge.svg?branch=master)](https://coveralls.io/github/node-casbin/redis-watcher?branch=master)
 [![NPM version][npm-image]][npm-url]
 [![NPM download][download-image]][download-url]
-[![ci](https://github.com/node-casbin/redis-watcher/actions/workflows/main.yml/badge.svg)](https://github.com/node-casbin/redis-watcher/actions/workflows/main.yml)
-[![Coverage Status](https://coveralls.io/repos/github/node-casbin/redis-watcher/badge.svg?branch=master)](https://coveralls.io/github/node-casbin/redis-watcher?branch=master)
 [![Discord](https://img.shields.io/discord/1022748306096537660?logo=discord&label=discord&color=5865F2)](https://discord.gg/S5UjpzGZjN)
 
-[npm-image]: https://img.shields.io/npm/v/redis-watcher.svg?style=flat-square
-[npm-url]: https://npmjs.com/package/redis-watcher
-[download-image]: https://img.shields.io/npm/dm/redis-watcher.svg?style=flat-square
-[download-url]: https://npmjs.com/package/redis-watcher
+[npm-image]: https://img.shields.io/npm/v/@casbin/redis-watcher.svg?style=flat-square
+[npm-url]: https://npmjs.com/package/@casbin/redis-watcher
+[download-image]: https://img.shields.io/npm/dm/@casbin/redis-watcher.svg?style=flat-square
+[download-url]: https://npmjs.com/package/@casbin/redis-watcher
 
-Redis watcher for node-casbin based on [ioredis](https://github.com/luin/ioredis).
+Redis Watcher is the [Redis](https://redis.io/) watcher for [Node-Casbin](https://github.com/casbin/node-casbin). With this library, Node-Casbin can synchronize policy changes across multiple enforcer instances via Redis pub/sub.
 
-# Installation
+This watcher is based on [ioredis](https://github.com/luin/ioredis) and supports both single Redis instances and Redis clusters.
 
-```shell script
-# NPM
-npm install --save @casbin/redis-watcher
+## Installation
 
-# Yarn
-yarn add @casbin/redis-watcher
+```bash
+npm install @casbin/redis-watcher
 ```
 
-**Note: redis-watcher has been deprecated on NPM.**
+**Note: The old package name `redis-watcher` has been deprecated on NPM. Please use `@casbin/redis-watcher` instead.**
+
+## Simple Example
 
-# Example
 Using Redis:
 
 ```typescript
 import { RedisWatcher } from '@casbin/redis-watcher';
 import { newEnforcer } from 'casbin';
 
-// Initialize the watcher, see https://github.com/luin/ioredis/blob/master/API.md#new-redisport-host-options
-const watcher = await RedisWatcher.newWatcher('redis://localhost:6379/5');
+async function myFunction() {
+    // Initialize the watcher
+    // See https://github.com/luin/ioredis/blob/master/API.md#new-redisport-host-options
+    const watcher = await RedisWatcher.newWatcher('redis://localhost:6379/5');
+
+    // Initialize the enforcer
+    const enforcer = await newEnforcer('examples/authz_model.conf', 'examples/authz_policy.csv');
 
-// Initialize the enforcer.
-const enforcer = await newEnforcer('examples/authz_model.conf', 'examples/authz_policy.csv');
+    // Set the watcher for the enforcer
+    enforcer.setWatcher(watcher);
 
-enforcer.setWatcher(watcher);
+    // Update the policy
+    await enforcer.addPolicy('alice', 'data1', 'read');
+    
+    // The policy change will be synchronized to other enforcers via Redis pub/sub
+}
 ```
 
-Using Redis cluster:
+Using Redis Cluster:
 
 ```typescript
 import { RedisWatcher } from '@casbin/redis-watcher';
 import { newEnforcer } from 'casbin';
 
-// Initialize the watcher, see https://github.com/luin/ioredis/blob/master/API.md#new-clusterstartupnodes-options.
-const watcher = await RedisWatcher.newWatcherWithCluster([{ port: 7000, host: 'localhost' }]);
+async function myFunction() {
+    // Initialize the watcher with Redis cluster
+    // See https://github.com/luin/ioredis/blob/master/API.md#new-clusterstartupnodes-options
+    const watcher = await RedisWatcher.newWatcherWithCluster([
+        { port: 7000, host: 'localhost' },
+        { port: 7001, host: 'localhost' },
+        { port: 7002, host: 'localhost' }
+    ]);
+
+    // Initialize the enforcer
+    const enforcer = await newEnforcer('examples/authz_model.conf', 'examples/authz_policy.csv');
+
+    // Set the watcher for the enforcer
+    enforcer.setWatcher(watcher);
+
+    // Update the policy
+    await enforcer.addPolicy('bob', 'data2', 'write');
+    
+    // The policy change will be synchronized to other enforcers via Redis pub/sub
+}
+```
 
-// Initialize the enforcer.
-const enforcer = await newEnforcer('examples/authz_model.conf', 'examples/authz_policy.csv');
+## Getting Help
 
-enforcer.setWatcher(watcher);
-```
+- [Node-Casbin](https://github.com/casbin/node-casbin)
+- [Casbin Forum](https://forum.casbin.com/)
+
+## License
+
+This project is under Apache 2.0 License. See the [LICENSE](LICENSE) file for the full license text.
 
diff --git a/package.json b/package.json
index c1dad65..46702dc 100644
--- a/package.json
+++ b/package.json
@@ -10,7 +10,9 @@
     "prettier": "prettier --write **/*.{ts,js}",
     "build": "rimraf lib && tsc -p tsconfig.json",
     "lint": "tslint -p . -c tslint.json",
-    "test": "jest --forceExit"
+    "test": "jest --forceExit",
+    "coverage": "jest --coverage --forceExit",
+    "release": "npx -p semantic-release -p @semantic-release/git -p @semantic-release/changelog semantic-release"
   },
   "devDependencies": {
     "@semantic-release/changelog": "^5.0.1",