prevent browser auto-start

Author: usulpro

package.json

@@ -13,7 +13,7 @@
     "build": "react-scripts build",
     "test": "react-scripts test --env=jsdom",
     "eject": "react-scripts eject",
-    "storybook": "start-storybook -p 9001 -s public",
+    "storybook": "start-storybook -p 9001 -s public --ci",
     "build-storybook": "build-storybook -s public"
   },
   "devDependencies": {