wvdialconf --version (return code: 0)
WvDialConf 1.61
Copyright (c) 1997-2005 Net Integration Technologies, Inc.
wvdialconf --help (return code: 0)
Usage: wvdialconf [OPTION...] [FILENAME]
Create or update a WvDial configuration file
-?, --help Give this help list
--usage Give a short usage message
-V, --version Print program version
You must specify the FILENAME of the configuration file to generate.