Update description

Update README.md

README.md

@@ -4,11 +4,10 @@
   <a href="https://github.com/actions/setup-node"><img alt="GitHub Actions status" src="https://github.com/actions/setup-node/workflows/Main%20workflow/badge.svg"></a>
 </p>
 
-This action sets up a node environment for use in actions, including npm and yarn.  It:
+This action sets by node environment for use in actions by:
 
-- sets up the specified version of node (downloading it if it's not already available)
-- adds node, npm and yarn to the PATH
-- registers problem matchers for error output 
+- optionally downloading and caching a version of node - npm by version spec and add to PATH
+- registering problem matchers for error output 
 
 # Usage
 
@@ -97,7 +96,7 @@ steps:
 - run: npm install --ignore-scripts
   env:
     NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
-# `npm rebuild` will run all those post-install scritps for us.
+# `npm rebuild` will run all those post-install scripts for us.
 - run: npm rebuild && npm run prepare --if-present
 ```
 

action.yml

@@ -1,5 +1,5 @@
-name: 'Setup Node.js environment'
-description: 'Setup a Node.js environment and add it to the PATH, additionally providing proxy support'
+name: 'Setup Node.js'
+description: 'Set up a specific version of Node.js and add the command-line tools to the PATH'
 author: 'GitHub'
 inputs:
   always-auth: