fix: typo

Author: Code0987

Dockerfile

@@ -1,7 +1,7 @@
 FROM code0987/android-ci:latest
 
 LABEL "com.github.actions.name"="Android CI Github Action"
-LABEL "com.github.actions.description"="An github action of image for building Android apps with support for multiple SDK Build Tools. This Docker image contains the Android SDK and most common packages necessary for building Android apps in a CI tool."
+LABEL "com.github.actions.description"="A Github action of image for building Android apps with support for multiple SDK Build Tools. This Docker image contains the Android SDK and most common packages necessary for building Android apps in a CI tool."
 LABEL "com.github.actions.icon"="box"
 LABEL "com.github.actions.color"="green"
 

README.md

@@ -2,4 +2,29 @@
 
 An github action of image for building Android apps with support for multiple SDK Build Tools. This Docker image contains the Android SDK and most common packages necessary for building Android apps in a CI tool. 
 
-Based on [javiersantos/android-ci](https://github.com/javiersantos/android-ci).
+More details [code0987/android-ci](https://github.com/code09887/android-ci).
+
+### Usage and example
+
+```yml
+name: Android CI
+
+on: [push]
+
+jobs:
+
+  android-ci:
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v1
+
+    - name: "Android CI Github Action"
+      uses: code0987/android-ci-github-action@master
+      with:
+        args: |
+          npm install
+          export GRADLE_USER_HOME=`pwd`./src/.gradle
+          chmod 755 ./src/gradlew 
+          ./src/gradlew -p ./src check
+```

action.yml

@@ -1,5 +1,5 @@
 name: 'android-ci-github-action'
-description: 'A github action for image for building Android apps with support for multiple SDK Build Tools.'
+description: 'A Github action for image for building Android apps with support for multiple SDK Build Tools.'
 author: 'code0987 <[email protected]>'
 branding:
   icon: 'box'