usage:cprfflush [-h] | [-PRFID cprfid]

Description

This message describes the usage method of the cprfflush command.

This message is displayed when the command format is invalid or when the -h option is specified. If the command format is invalid, the command terminates with an error.

Action

Check whether the specified option is invalid and, if necessary, revise it. Modify the specified option, and then re-execute the command.