That's exactly how I installed it. The install media boots to cli. You partition your disks, install the boot loader, add a user, and then pacman does the rest. I didn't really find this all that "hands on". Sure it's not the same as clicking Next on an installer but none of it is very complicated at all. Don't get me wrong, as someone else replied, being needlessly difficult is stupid. But when people are saying "advanced users only, DIY, etc" I'm thinking like a Gentoo install or something. I was surprised how simple it was with all the hype and evangelizing that goes on around Arch. It's a good package manager, AUR seems interesting even if I don't really need it. But you must admit the hype is a bit overboard.