diff --git a/README.md b/README.md
index 457ccb2..cc3b93f 100644
--- a/README.md
+++ b/README.md
@@ -36,7 +36,7 @@ Test the environment with `python3 -c "import nhf"`
 To visualize an object, create a file `visualize.py`, and run `cq-editor`:
 
 ``` sh
-python3 -m cq_editor visualize.py
+CQ-editor visualize.py
 ```
 
 ### Folder Structure