$ ruby simulator_manager.rb --list
List all devices more easily and visibly then $ xcrun simtcl list
$ ruby simulator_manager.rb --list iPhone
Filter by simulator name
$ ruby simulator_manager.rb --start <simulator udid>
Check if the device is offline and start it
$ ruby simulator_manager.rb --shutdown <simulator udid>
Check if the device is online and shut down it
$ ruby simulator_manager.rb --remove --device <simulator udid> --bundle <application bundle>
Search and remove the .app from a specific simulator
$ ruby simulator_manager.rb --install -app <path to .app> --device <simulator udid> --bundle <application bundle>
Install an app on a specific device and shut down it. If there is a bundle param, SimulatorManager will search and remove the app with the same bundle id.