\fB\-h\fR, \fB\-\-help\fR
Print short help message and exit
.TP
\fB\-h\fR, \fB\-\-help\fR
Print short help message and exit
.TP
Print version info and exit
.TP
\fB\-o\fR, \fB\-\-output\fR \fIfilename\fR
Print version info and exit
.TP
\fB\-o\fR, \fB\-\-output\fR \fIfilename\fR