The `help` command is equivalent to:
[verse]
-*lttng* ['linkgenoptions:(GENERAL OPTIONS)'] ['COMMAND'] --help
+*lttng* ['linkgenoptions:(GENERAL OPTIONS)'] ['COMMAND'] nloption:--help
The `help` command attempts to launch `/usr/bin/man` to view this the
manual page of the command. Override the manual pager path with the