title: Selenoid is not executing 5 (default) test cases in parellel
body: <p>I am doing a POC for Setting up selenoid +ggr</p>
  <p>on 1 machine I have ggr and on other machine I have selenoid
  my selenoid setup on machine has  5 instance available
  <a href="https://i.stack.imgur.com/JcjQJ.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/JcjQJ.png" alt="enter image description here" /></a></p>
  <p>but when I execute the tests I can see only 2 tests are running.</p>
  <p>in anther project same setup is running fine</p>