http://xmr.nowherejezfoltodf4jiyl6r56jnzintap5vyjlia7fkirfsnfizflqd.onion/opsec/monerop2pool/index.html
You can also set the number of preferred CPU threads for xmrig to use by adding -t N , where N is the number of threads. I don't recommend changing this, as xmrig will chose the optimal settings for you.