Help text

You can display Help text in one of the following ways:

For example, you enter the following:

snrfck -h

The following returns:

snrfck [-v] [-? | -h] [-t [-ofile] ]
 [ -Ssvc -Uusr -Aappl ] -ifile

where:

-v displays the program version only.
-? or -h displays this help text.
-t activates the test or update capability.
-ofile specifies the output file (this has no effect if -t is not used).
-Ssvc (service), -Uusr (user), -Aappl (application) are optional arguments to test the redirection search.
-ifile specifies the input service redirection file.

In UNIX systems, use the -? argument as follows:

snrfck -\?