('r', "rootdir", "Generate-Index-Diffs::Options::RootDir", "hasArg"),
('d', "tmpdir", "Generate-Index-Diffs::Options::TempDir", "hasArg"),
('m', "maxdiffs", "Generate-Index-Diffs::Options::MaxDiffs", "hasArg"),
('r', "rootdir", "Generate-Index-Diffs::Options::RootDir", "hasArg"),
('d', "tmpdir", "Generate-Index-Diffs::Options::TempDir", "hasArg"),
('m', "maxdiffs", "Generate-Index-Diffs::Options::MaxDiffs", "hasArg"),