Update README.md

Author: thadguidry

README.md

@@ -4,18 +4,18 @@
 Add following step to your workflow:
 
 ```yaml
-- uses: dev-drprasad/delete-tag-and-release@v1.0 # PRERELEASE is v1.0 and can also be used to test and give us feedback
+- uses: dev-drprasad/delete-tag-and-release@v1.2
   with:
-    tag_name: v0.1.0 #(required) tag name to delete 
-    github_token: ${{ secrets.GITHUB_TOKEN }} # (required) a GitHub token with write access to the repo that needs to be modified
-    delete_release: true #(optional) default: true 
-    repo: <owner>/<repoName> #(optional) target repository. default: repo running this action
+    tag_name: v0.1.2 #(required) - The name of the tag to delete. This is expected to be solely the tag name, not the name of a git reference.
+    delete_release: true #(optional) default: true - also delete releases and their assets that are associated to the tag name
+    repo: <owner>/<repoName> #(optional) default: repo running this action - the target repository. 
+    github_token: ${{ secrets.GITHUB_TOKEN }} # (required) - a GitHub token with write access to the repo that needs to be modified
 ```
 
 ## Developing
 
 You can follow these instructions to get this project cloned to your local machine and ready for development. Note that
-development requires at least [Node 16](https://nodejs.org/en/download) to be installed on your computer.
+development requires at least [Node 20](https://nodejs.org/en/download) to be installed on your computer.
 
 ```shell
 git clone https://github.com/dev-drprasad/delete-tag-and-release.git