chore(README.md): update title to better reflect the purpose of the project

docs(README.md): update GitHub Action setup instructions with correct link to the Marketplace and version number of the action used

Author: di-sukharev

README.md

@@ -5,7 +5,7 @@
     <h4 align="center">Follow the bird <a href="https://twitter.com/io_Y_oi"><img src="https://img.shields.io/twitter/follow/io_Y_oi?style=flat&label=io_Y_oi&logo=twitter&color=0bf&logoColor=fff" align="center"></a>
     </h4>
   </div>
-	<h2>GPT CLI to auto-generate impressive commits in 1 second</h2>
+	<h2>Auto-generate meaningful commits in 1 second</h2>
 	<p>Killing lame commits with AI 🤯🔫</p>
 	<a href="https://www.npmjs.com/package/opencommit"><img src="https://img.shields.io/npm/v/opencommit" alt="Current version"></a>
 </div>
@@ -18,15 +18,15 @@
 
 All the commits in this repo are done with OpenCommit — look into [the commits](https://github.com/di-sukharev/opencommit/commit/eae7618d575ee8d2e9fff5de56da79d40c4bc5fc) to see how OpenCommit works. Emoji and long commit description text is configurable.
 
-## Setup OpenCommit as a Github Action
+## Setup OpenCommit as a Github Action 🔥
 
 OpenCommit is now available as a GitHub Action which automatically improves all new commits messages when you push to remote!
 
 This is great if you want to make sure all of the commits in all of repository branches are meaningful and not lame like `fix1` or `done2`.
 
 ### Automatic 1 click setup
 
-You can simply [setup the action automatically via the GitHub Marketplace](TODO).
+You can simply [setup the action automatically via the GitHub Marketplace](https://github.com/marketplace/actions/opencommit-improve-commits-with-ai).
 
 ### Manual 3 clicks setup
 
@@ -54,7 +54,7 @@ jobs:
       - uses: actions/checkout@v3
         with:
           fetch-depth: 0
-      - uses: di-sukharev/opencommit@github-action
+      - uses: di-sukharev/opencommit@github-action-v1
         with:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}