Command reference
Help
Help on Help
The help command searches the game's help files and built-in command help. With no arguments it lists available categories. Use help on to browse a category, or provide a topic; quoted text is useful for multi-word names.
The syntax is:
help
help <topic>
help <category> <topic>
help on <category>
For example, help get shows the help for getting items, and help on commands lists built-in command help.