Document Workaround

Author: arnaudsm

README.md

@@ -17,4 +17,10 @@ npm run build # Build for production
 npm run start # Start the production build
 ```
 
+Note that the `start` command uses a different file than default react-router : 
+`react-router-serve ./build/server/index2.js`
+
+This is a workaround for a bundling issue, which might be fixed soon.
+
 Special thanks to @brillout for creating [Telefunc](https://github.com/brillout/telefunc) and troubleshooting the build issues.
+