Prints help.
The command help prints help for the MaxRep CLI, or a specified command name. Executing mrcli or mrcli help at the command line will display help, and print a summary of documented commands for which help is available. Executing mrcli help followed by a command name will display help about that specified command. The mrcli help command does not require a username or a MaxRep Replication Engine.
$ mrcli help
$ mrcli help getProtectionPlans