RCBOT2 the bot uses a parachute, how to add a command so that the bot uses a parachute Options

[NewBie]

how to add a command so that the bot uses a parachute and generally add a command, and generally add an additional parameter, a server command, so that the bot uses it..
and also how to add a pause or so that the bot stops, say, for 2-3 seconds in one place, how to add this?