Update README.md

Author: giorgosneokleous93

README.md

@@ -1,16 +1,21 @@
 # docker-multicommand-android
+
+![CI](https://github.com/giorgosneokleous93/docker-multicommand-android/workflows/CI/badge.svg?branch=master)
+[![License: GPL v3](https://img.shields.io/badge/License-GPLv3-blue.svg)](https://www.gnu.org/licenses/gpl-3.0)
+[![GitHub version](https://badge.fury.io/gh/giorgosneokleous93%2Fdocker-multicommand-android.svg)](https://badge.fury.io/gh/giorgosneokleous93%2Fdocker-multicommand-android)
+
 A docker android image that enables multiple commands to run on the same image.
 
 ## Inputs
 
-### working-dir
-** Required **
+### workingdir
+**Required**
 Specifies the directory which the commands will run in.
 
-**Default: ** '.'
+**Default:**  '.'
 
 ### command1
-** Required **
+**Required**
 The 1st command to run within the environment.
 
 ### command2
@@ -28,12 +33,22 @@ The 5th command to run within the environment.
 ## Example usage
 
 ```
-uses: giorgosneokleous93/docker-multicommand-android@v0.0.1
+uses: giorgosneokleous93/docker-multicommand-android@v1.0.0
 with:
-  working-dir: '.'
-  command1: 'echo "Starting runner.."'
+  workingdir: 'sample-project'
+  command1: 'echo "...Starting..."'
   command2: 'app:assembleDebug'
   command3: 'lint'
   command4: 'test'
-  command4: 'echo "Finished"'
+  command4: 'echo "...Finished..."'
 ```
+
+# Testing
+The action has been tested at: 
+- Attached Android [sample-project](https://github.com/giorgosneokleous93/docker-multicommand-android/tree/master/sample-project)
+- [Full-Screen Intent Notification Example](https://github.com/giorgosneokleous93/fullscreenintentexample)
+
+---
+
+## License
+Please see attached [License](https://github.com/giorgosneokleous93/fullscreenintentexample/blob/master/LICENSE) for more info.