Are there any shortcuts for the saveMap command?

Yes, you can use ";backupMap" as a shorthand.

What rank do I need to use the saveMap command?

You need the Head Admin rank or higher in HD Admin to use this command.

Type ;saveMap in the chat while playing a game with HD Admin installed.

No, this command only works in games that have the HD Admin plugin installed by the game developer.

HD Admin Head Admin

The saveMap command saves a backup copy of the map which can be restored using loadMap command.

This command saves a backup copy of the map which can be restored using loadMap command.

;saveMap

Example: ;saveMap

This command saves a backup copy of the map which can be restored using loadMap command. Run this command from the in-game chat by typing ;saveMap.