Added line directing user to site with dchmod man page.
@@ -37,6 +37,7 @@ static void print_usage(void)
printf(" -v, --verbose - verbose output\n");
printf(" -q, --quiet - quiet output\n");
printf(" -h, --help - print usage\n");
+ printf("For more information see https://mpifileutils.readthedocs.io.\n");
printf("\n");
fflush(stdout);
return;
