Https://github.com/ckolivas/cgminer here's some of the documentation. Source: over 1 year ago

If you have a USB miner, FGPA or ASIC supported by cgminer then you can run like: cgminer -o stratum+tcp://solo.ckpool.org:3333 -u 1PKN98VN2z5gwSGZvGKS2bj8aADZBkyhkZ -p x. Source: about 2 years ago

No I won't do that. All firmware's are using cgminer open source GPL license. If you know what I am talking about, they are obligated to give the source code to the public. What firmware devs are giving their code according the cgminer Open GPL ? https://github.com/ckolivas/cgminer. Source: over 2 years ago

Hi, is cgminer legit miner and does support newer versions of osx like Mojave? If I am asking at the wrong place, please tell me. My goal is to GPU-mine Ethereum on my mac without shutting it down; inside macOS that is. Source: about 3 years ago

I could go on for hours troubleshooting if none of these work please consider any Linux based mining OS. HIVEOS I know used to come with like 3 free rigs, I've heard lately you get one, its easy to use, easy to setup and flash, all is controlled from a web page, I use SMOS simplemining.net works great and if your psu is the problem it will likely tell you depending on the miner you use, but whatever miner you use... Source: about 2 years ago

Don't forget simplemining.net it's cheaper than hiveos also. Source: almost 3 years ago

a clean solution is to use a dedicated OS, check https://simplemining.net/ you are managing the miner through a web gui afterwards. Source: about 3 years ago

I was using gminer through simplemining.net, I used to get errors on DAG generation on the problematic card on each rig. I've read up a bit and this seems to be a known issue for RTX 30xx series cards. Source: about 3 years ago