From 92ec929e9f0974e5c3f73eb35a22bfa3772dbe4a Mon Sep 17 00:00:00 2001
From: samsonium <me@samsonium.ru>
Date: Sat, 10 Oct 2026 19:47:53 +0300
Subject: [PATCH] fix: help hint and `--h`/`-h` flags

---
 src/vm/main.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/vm/main.c b/src/vm/main.c
index d1e09c0..c12a00f 100644
--- a/src/vm/main.c
+++ b/src/vm/main.c
@@ -15,7 +15,7 @@ void print_hint()
 {
   printf("Usage: fz [flags] <file path>\n");
   printf("Flags:\n");
-  printf("\tno flags available yet :(\n");
+  printf("\t-h\t--help\tprint usage information\n");
 }
 
 // Parse passed arguments and build args setup structure
@@ -65,8 +65,11 @@ int main(int argc, char **argv)
 {
   run_args_t *args = parse_args(argc, argv);
   if (!args)
-  {
     return -1;
+  else if (args->help)
+  {
+    print_hint();
+    return 0;
   }
 
   fzl_vm_t *vm = fzl_mkvm(args->filepath);