title: What does COMMAND in 'docker ps' mean?
body: <p><code>docker ps</code> or <code>docker container ls</code> returns an overview of all running containers. The meaning of all columns is clear to me, except one. What does the column 'COMMAND' mean?</p>
  
  <p><a href="https://i.stack.imgur.com/AZo90.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/AZo90.png" alt="enter image description here"></a></p>