This commit substantially improves the project documentation by clarifying what via does, how its three parts interact, and how each piece can be customized under $HOME/.config/via. It also expands the usage examples and gives more concrete guidance on tuning via-feed, swapping out menu backends like dmenu, fzf, or rofi, and understanding how via-open handles files, folders, URLs, and commands. There’s no code change here, but the rewrite makes the tool much easier to adopt and adapt. Practical effect: new users should be able to get productive faster, and existing users have a clearer path to customization.