title: execution of individual test suite using pybot command where a folder has _init.txt file
body: <p>Need the command to execute the individual test suite using pybot for robot framework.
  1. we had an initialization file(_init.txt) where all the prerequisites are scripted.
  2. few test suite files which covers so many test scenarios.</p>
  
  <p>How to execute individual  test suite which uses _init.txt file and then run the specific test suite.</p>
  
  <p>Thanks in advance.</p>