Calling run_simulation.py on MASSIVE with config doesn't work

[DavidDierickx]

Missing " if len(sys.argv) >= 2: config_filename = os.path.join(folder_path, sys.argv[1])" check in "if name == "main":" for run_simulation.py so cannot run a simulation directly with simulation config.

Currently using a batch file with final line of "python run_simulation.py simulation/config.yaml" to run the simulation. I have added the requisite code on MASSIVE so that it can be run but believe it should be added to the base code.

Let me know if there is another way this should be called.