title: shell command equivalent to pressing enter key on keyboard
body: <p>I want to add a shell command in my bash shell script so that when the script is executed, it does an action equivalent to pressing enter key on the keyboard and then execute the rest of the commands in the script</p>
  
  <p>eg : script.sh</p>
  
  <pre><code>#! /bin/bash
  
  &lt;command equivalent to pressing enter key&gt;
  echo "hi"
  </code></pre>
  
  <p>What should be present in between the angle brackets so that output should be</p>
  
  <pre><code>$sh script.sh
  $
  hi
  $
  </code></pre>