Update readme

readme.md

@@ -6,13 +6,18 @@ Yeah yeah I need to document this better.
 
 With a fresh Arch Linux system:
 
-- Install base packages as from dotfiles
+- Install base packages as from dotfiles (plus ones used below)
 - Run `./link.fish` script
 - Enable and restart the following services:
-	- `systemd-resolved`
-	- `dnsmasq`
 	- `nftables`
+	- `systemd-sysctl`
+	- `systemd-resolved`
 	- `systemd-networkd`
+	- `dnsmasq`
 	- `dhcpcd`
 - Run `mkinitcpio -p linux`
 - Reboot
+
+# TODO:
+
+Script this whole thing? NixOS/declarative?