title: Unable to check Electron version
body: <p>I install Electron JS on Ubuntu 20.04.1 LTS with this command:</p>
  <pre><code>sudo npm install electron --unsafe-perm=true
  </code></pre>
  <p>Now I want to verify the installation went well by checking the version. Several posts saying that just type <code>electron ---version</code>. But I got</p>
  <pre><code>electron: command not found
  </code></pre>