printf("-X , --width Prints out a string of the form \"-X width\".\n");
printf("-Y , --height Prints out a string of the form \"-Y height\".\n");
printf("-r , --rate Prints out a string of the form \"-r rate\".\n");
printf("-X , --width Prints out a string of the form \"-X width\".\n");
printf("-Y , --height Prints out a string of the form \"-Y height\".\n");
printf("-r , --rate Prints out a string of the form \"-r rate\".\n");