HELP
Online quick info facility.
SYNOPSIS
help [ command_name ]
DESCRIPTION
help examines the command name and lists the parameters of the specified command and short description of each. This is useful to quickly jog the memory of the particular parameter name desired for a command. There is no extended description given. If no command name is given, the help command lists all known commands.
BUGS
Some command parameters do not have a description. Also, the output should be piped through more(1) àla the man command.
SEE ALSO
The man command.