title: How can I make a shell script indicate that it was successful?
body: <p>If I have a basic .sh file containing the following script code:</p>
  
  <pre><code>#!/bin/sh
  rm -rf "MyFolder"
  </code></pre>
  
  <p>How do I make this running script file display results to the terminal that will indicate if the directory removal was successful?</p>