Usage: %P [options]... [arg]
 -a[:aflag]        Audit to %P.lg
 -A path[:aflag]   Audit to path, or path%/%P.lg if path is a directory
                     aflag is a|b|d|da|db|p|pa|pb|t|ta|tb|u|ua|ub
                       a=append, b=backup, d=datestamp,
                       p=process-id, t=timestamp, u=username
 -b                Batch mode operation
 -h | -?           Display help text
 -l | -L file|dir  Load arg.ini, file, or dir%/arg.ini
 -O ostarget       Default operating system target (unix, windows)
 -P [path]printer  Default printer translation (default, dgtopc, or pctodg)
 -q                Quiet operation
 -T [path]terminal Default terminal description (aix, ansi, att, at386, dg,
                    file, freedom, ibm, linux, pcwindow, pcwindowmono,
                    pcwindowcolor, sco, sun, terminfo, vt100, vt220,
                    vt220pc, wy50, wyse, xenix, xtermfk, 386ix)

Environment variables:
 ICCONFIG      Command line options
 ICROOT        Messages, help, and terminal descriptions (to load/save)
 ICTERM        Terminal description (to use for the configuration session)
