Blynk-client invalid token

Hi community i restart a post here for find help.

I’ve one Raspberry Pi with blynk local server and i want is client to.

No problem for server install, is running
For client i’m using this http://help.blynk.cc/en/articles/583104-how-to-install-node-js-library-on-linux

And now i’m looking for command who start client and add token. I try this command : Raspi3 run client on local sever

But don’t work ( maybe to old )

Some body can help me ?

( i’ve mild autism syndrome please be understanding, and give clear and easy reponses )

Thanks (:slightly_smiling_face: