title: Can we run multiple marker in parallel?
body: <p>I have a python script and say I have 10 test cases in it. 5 are part of marker1 and another 5 are part of marker2. I want to start 2 threads in parallel so marker1 tests can run in 1 thread and marker2 tests can run in another. And my execution time is reduced.</p>
  <p>If the resolution is not possible with marker then please suggest how can I run 5 linked tests in parallel and another 5 in parallel.</p>