$Date: 2002/06/12 11:18:00 $
See CmdSynopsis for more information.
May be formatted inline or as a displayed block, depending on context.
Choice indicates whether the Arg
is required (Req or Plain) or
optional (Opt). Arguments identified as Plain
are required, but are shown without additional decoration.
A Rep value of Repeat indicates that
the Arg is reapeatable. This is frequently rendered with an