Install iTerm2: https://iterm2.com/downloads.html
Install NerdFont: https://github.com/ryanoasis/nerd-fonts/releases/download/v3.2.1/GeistMono.zip
# Install nix
sh <(curl -L https://nixos.org/nix/install)
# Build config and install darwin-rebuild
nix run nix-darwin -- switch --flake ~/.config/nix-darwin