You need to download a miner for the algo you want and then run a .bat file for that miner specifically.
In the .bat file you can direct the hashrate to the nicehash server and your nicehash account.
It would be a lot easier just to run NHOS or windows and NH miner.
Agreed, I suggested that above. I think he wants to manage 16 of 17 separate PC's as slaves off of 1 of them as the master. NHOS makes sense for the 16 slaves and just run the NiceHash Miner on the last PC and manage everything through the NiceHash website.
He said he doesn't want to install anything, but I don't think he realizes that he just needs to install NHOS on 16 USB drives and configure with BTC address and miner name.