diff --git a/__wasm/deno_rust_wasm_qr_decode/justfile b/__wasm/deno_rust_wasm_qr_decode/justfile
index 7c8549e..f7e1063 100644
--- a/__wasm/deno_rust_wasm_qr_decode/justfile
+++ b/__wasm/deno_rust_wasm_qr_decode/justfile
@@ -4,7 +4,7 @@ _:
 build_wasm:
    deno task wasmbuild
 
-run:
-  deno run --allow-read main.js
+run *ARGS:
+  deno run --allow-read main.js {{ ARGS }}