Add --bail

README.md

@@ -33,6 +33,6 @@ wget https://selenium-release.storage.googleapis.com/2.45/selenium-server-standa
 cd gogs-app/test
 
 npm install
-USERNAME=<cloudron username> PASSWORD=<cloudron password> mocha test.js
+USERNAME=<cloudron username> PASSWORD=<cloudron password> mocha --bail test.js
 ```