Intel Server Management (ISM) Installation and User's Guide, Version 5.5.5 - HP Carrier-Grade Server cc3310

[-c] Cancels all pending update operations that were performed using the utility. The utility
resets the internal flags in the BIOS, BMC, and SRD to cancel the update, whether there is
one or not. The FRU update cannot be cancelled with this option.
[-h] Displays command line help information.