\section help help - display fish documentation \subsection help-synopsis Synopsis <tt>help [SECTION]</tt> \subsection help-description Description The \c help command is used to display a section of the fish help documentation. If the BROWSER environment variable is set, it will be used to display the documentation, otherwise fish will search for a suitable browser. Note also that most builtin commands display their help in the terminal when given the <tt>--help</tt> option. \subsection help-example Example <tt>help fg</tt> shows the documentation for the \c fg builtin.