Example works fine but when inside index.js chrome exits immedietly

[deliverymanager]

I am on Windows 7.
Node 0.10.33
The example as I said work fine. The browser opens and stays open until I close it and the stop event is called.
But when I place the launch code inside my app, it doesn't work as expected. Chrome never launches and the stop event is called almost immediately.
I am using forever-monitor for node app.
The browser-launcher2 is called when the server accept a post API.

Any ideas why this isn't working as expected and the browser stops immediately?
What am I missing?
Thank you

[deliverymanager]

The only thing I can imagine is that it cannot be a child process. Inside another js file and get called. It needs to be called directly as a parent process.
This is my only guess why it is not working as expected.