{ "-cm","--cache-metadata", gr_cache_metadata, FALSE, FALSE, NULL, N_("clean the metadata cache") },
{ "-cr:", "--cache-render:", gr_cache_render, TRUE, FALSE, N_("<folder> "), N_(" render thumbnails") },
{ "-crr:", "--cache-render-recurse:", gr_cache_render_recurse, TRUE, FALSE, N_("<folder> "), N_("render thumbnails recursively") },
{ "-cm","--cache-metadata", gr_cache_metadata, FALSE, FALSE, NULL, N_("clean the metadata cache") },
{ "-cr:", "--cache-render:", gr_cache_render, TRUE, FALSE, N_("<folder> "), N_(" render thumbnails") },
{ "-crr:", "--cache-render-recurse:", gr_cache_render_recurse, TRUE, FALSE, N_("<folder> "), N_("render thumbnails recursively") },