better with the correct getopt_args() string

src/66/66-parser.c

@@ -94,7 +94,7 @@ int main(int argc, char const *const *argv,char const *const *envp)
 
         for (;;)
         {
-            int opt = getopt_args(argc,argv, ">hv:fcCz", &l) ;
+            int opt = getopt_args(argc,argv, ">hv:fcCzI", &l) ;
             if (opt == -1) break ;
             if (opt == -2) log_die(LOG_EXIT_USER,"options must be set first") ;
             switch (opt)