Updated Readme

packages/oidc-client/README.md

@@ -12,15 +12,22 @@ Method Name: getIDToken
 
 audience : optional
 
+You can use this [template](https://github.com/actions/typescript-action) to use the package.
 <h3>Example:</h3>
 
+main.ts
 ```
 const core = require('@actions/core');
 const id = require('@actions/oidc-client')
 
 
-async function getID(){
+async function getID(): Promise<void> {
-   const id_token = await id.getIDToken('client-id', 'client-secret')
+   
+   let aud = ''
+   const audience = core.getInput('audience', {required: false})
+   if (audience !== undefined) 
+      aud = `${audience}`
+   const id_token = await id.getIDToken(aud)
    const val = `ID token is ${id_token}`
    core.setOutput('id_token', id_token);
       
@@ -28,3 +35,19 @@ async function getID(){
 
 getID()
 ```
+
+actions.yml
+```
+name: 'GetIDToken'
+description: 'Get ID token from Github OIDC provider'
+inputs:
+  audience:  
+    description: 'Audience for which the ID token is intended for'
+    required: false
+outputs:
+  id_token: 
+    description: 'ID token obtained from OIDC provider'
+runs:
+  using: 'node12'
+  main: 'dist/index.js'
+```