During your travels in Arda you will meet many people; both NPCs
and other players. These few commands let you handle the most basic
interactions:
ask - You can "ask" many NPCs about things which can lead you to
find out more about quests they offer.
give - Lets you pass an item (or gold) to another living being.
Wagons and mounts can also be given away.
align - Displays the alignment of a living being, which tells you
whether you are dealing with someone good or evil.
mount, dismount, lead, tame, hitch, unhitch - These commands are
used exclusively with mounts. "Mount" itself has many possible
arguments; check its own help file for more details.
tradeskill - This command is used exclusively at tradeskill
trainers, and lets you learn new tradeskills.