usage: damfrc [-hsegnm] [-k key] [-c] recovery definition file name journal file name [journal file name ...]

This message is output upon the occurrence of any one of the following:

• The argument specified with the damfrc command is invalid.
• -h was specified for a damfrc command option.

S:

1. Stops processing of the command.
2. Displays the usage.

O: Specify the argument correctly according to the usage, then reenter the damfrc command.