Command Parameters
Some commands accept parameters typed before or after the command. For some commands, the parameters are required, for others they are optional. In a command, [p] denotes a parameter that should be replaced with a value. Whether the parameter is required or optional is listed in the Parameters column in the Command Line Reference. Refer to the refer to Command Line Reference (Sorted by Application) or the Command Line Reference (All Commands) for a list of valid parameters for each macro.
For guidelines on the proper format to use when entering a command with a parameter, seeCommand Rules.