h - Helpops:
Identifies you to others as a "helper". If this mode is set, your /whois display will show a message stating that you are "helpful". Also, if a user requests help on a specific subject, (i.e. /raw help chanops), you will receive a 'helpop' message informing you of what subject he is looking for help on. Any messages for helpserv that does not
give a help file will be sent to the helpops so that they can assist.
Privilege: Help Operator
Examples:
/mode Dan +h
/umode +h