After running npm run enable-ble what next?

[cj-github]

Hi, in your instructions, it says run:

npm start

Then I'm asked to enter:
npm run enable-ble

It then says: turn on your Treadmill

But what next?! I've turned on the treadmill (new NordicTrack with iFit) but then nothing happens.

Anyway to trouble fix? I can't see the web server on my IP address either.. does that come up at a later stage? or should it already be running when I've run the above commands?

Thanks for any help