title: Run a bash including a variable in the "bash XXX.sh" command
body: <p>I am completely new to "programming" in Linux, and I wonder if it is possible to include the definition of a variable when I run a bash file.</p>
  
  <p>My bash file needs the variable in order to go from one or another path, so I would like to be able to include it when running the script.<br>
  Something like this:</p>
  
  <pre><code>bash MYFILE.sh -VARIABLE
  </code></pre>
  
  <p>So the -VARIABLE would be used in the script.</p>
  
  <p>Thank you!</p>