diff --git a/README.md b/README.md
index c8ae8fe..cc33db5 100644
--- a/README.md
+++ b/README.md
@@ -2,12 +2,9 @@ This package is used for code generation of C# meta structs using Twig templates
 
 Usage example:
 
-    $twig = \metagen_cs\get_twig();
-    file_put_contents('bundle.cs', 
-      $twig->render("codegen_bundle.twig", 
-        [
-         'namespace' => 'BitGames.Autogen',
-         'meta' => get_meta()
-        ]
-      )
-    );
+    $code = \metagen_cs\codegen(null, get_meta(), 
+    [
+      'namespace' => 'BitGames.Autogen'
+    ]);
+    file_put_contents('bundle.cs', $code);
+