I think these are a great addition to mIRC and have set some of these up to use myself. One thought that crossed my mind when I was reading the mIRC help, is that even though with some reading it is not difficult to comprehend, when new users read the help file there are no examples to help them understand what values to use for <name>, <item> etc.
Placing a simple example under:
/hadd -smbczuN <name> <item> [data | &binvar]
Adds an item to an existing hash table.
might help new users to comprehend its usage, such as:
Examples:
/hadd -s joinchans 1 /join #mIRC,#mIRChelp
/hadd -s joinchans 2 ,mIRCnewbies
Good luck!
