added kill process

Which is why pid files would be better, as the start script can check for pid file existence and process existence before starting again. I think @mjhea0 is looking to rewrite the start script to use pid files and launch them as sub processes.

It would probably be best to just have the start script start up the processes and not exit acting as a daemon. When the start script is then ctrl + c'ed or killed it could then send a kill signal to the sub processes.