title: How I can catch output of gitlab-runner in bash
body: <p>Why when I write into terminal</p>
  
  <pre><code>#!/bin/bash
  out=`gitlab-runner list`
  echo "list: ${out}"
  </code></pre>
  
  <p><code>out</code> variable is still empty and output of the command always display in terminal? <a href="https://docs.gitlab.com/runner/install/linux-manually.html" rel="nofollow noreferrer">Install Gitlab Runner</a></p>
  
  <p>How I can catch this output?</p>