diff --git a/srcs/cli/cli.c b/srcs/cli/cli.c
index eb8f2e8..d5fecd5 100644
--- a/srcs/cli/cli.c
+++ b/srcs/cli/cli.c
@@ -33,6 +33,7 @@ static struct option g_long_opts[] = {
 	{"help", no_argument, NULL, 'h'},
 	{"ext", required_argument, NULL, 'e'},
 	{"input", required_argument, NULL, 'i'},
+	{"output", required_argument, NULL, 'o'},
 	{"map", required_argument, NULL, 'm'},
 	{NULL, 0, NULL, 0}
 };