I won't detail all the steps for installation in here, check out the script in the above paragraph and that'll show you all the commands. The script does have to install several GB worth of dependencies and the full CUDA toolkit so it does take a short while to complete (about 10 mins in testing). The script also installs hashcat and grabs the latest Hob0Rules/OneRuleToRuleThemAll to get you up and running quickly.