oldhelp
Print help
General form
oldhelp [all | command ...]
Print one-line summaries of commands, from the command table: the same usage and summary as the command index. With no argument, the main commands are listed; oldhelp all lists them all, and oldhelp command describes the commands named. If a name is an alias, what it is aliased to is printed.
The help command shows the full manual text instead.
Example
oldhelp plot