diff --git a/README.md b/README.md
index 00e5541..eb781fb 100644
--- a/README.md
+++ b/README.md
@@ -51,4 +51,5 @@ void ofApp::exit() {
 }
 ```
 
-then open the json with chrome://tracing
+when closing the application, you will find a result.json next to the binary
+open that with chrome://tracing