I just thought I'd post it here to further reinforce my newbie status....
I was super frustrated that no apps have a --help or -usage option to tell you the command line options and there appeared to be no man command like in unix.
just so it's documented so someone else might find it - i thought I'd post here that the command you want is use
tells you how to use it.
not sure if use is provided on the Audrey by default, but it sure is helping my QNX time.