title: Move tracked files to untracked with git
body: <p>So I was searching around about this and didn't find a exact answer, should be a simple command I think for a simple process.</p>
  
  <p>So basically I want: </p>
  
  <p>How to move them down to untracked so I can easily get them back when I want to push them, how to in a fast way?</p>