Hi, i need some help please:

I installed cgminer on a PI. (For testing purposes, it shoud simulate a real miner)
I installed Minera on a laptop with Ubuntu on a VMWare.

After automatic installation it says "Open UR http:///minera"
This is obviously not working.
I tried on my laptop:
http://minera
http://127.0.0.1/minera
Both are not working.

For my understanding to make Minera work i have to whitelist on my PI my laptop via the command
--api-allow 'W:Laptop.IP.Address'
But what do i have to do in order to "start" Minera? See some kind of user interface?