diff --git a/README.md b/README.md
index 2118b90..b85c63c 100644
--- a/README.md
+++ b/README.md
@@ -64,7 +64,7 @@ pip3 install GitHacker
 ## Usage
 
 ```bash
-githacker --url http://127.0.0.1/.git/ --folder result
+githacker --url http://127.0.0.1/.git/ --output-folder result
 ```
 
 ## Example