This is a docker for nheqminer (CPU_XENONCAT) (https://github.com/nicehash/nheqminer). It works well with nicehash and many other mining pool.

docker run -d kmdgeek/nheqminer /nheqminer -l <server:port> -u <user_address.worker>  

docker run -d kmdgeek/nheqminer /nheqminer -l equihash.usa.nicehash.com:3357 -u 1CotpRm3YFDz1XLXhDcm8LPaso1gnD8ScD.demo  

Run docker run kmdgeek/nheqminer /nheqminer -h to to see options.
After that, you can run docker run kmdgeek/nheqminer /nheqminer [OPT...] as you like.

This docker is available at https://hub.docker.com/r/kmdgeek/nheqminer