diff --git a/docs/install-help.txt b/docs/install-help.txt
index 85f2bda..a6fff46 100644
--- a/docs/install-help.txt
+++ b/docs/install-help.txt
@@ -1,16 +1,22 @@
-NixOS installer (flake + Lix)
-=============================
+Nanuqsaurus NixOS installer
+===========================
 
-1) Build is prewired with Lix; the installer ISO includes the repo at /etc/nixos.
-2) Run the non-interactive Btrfs installer (set envs as needed):
+Run the non-interactive installer:
 
-   sudo DISK=/dev/vda HOSTNAME=installer /etc/nixos/scripts/install-btrfs.sh
+  sudo /etc/nixos/scripts/install-btrfs.sh
 
-   Defaults: DISK=/dev/vda, HOSTNAME=installer
-   The script wipes the disk, creates Btrfs subvolumes (root, home, nix), copies the flake, generates hardware config, and installs with the chosen host name.
 
-3) After install finishes, reboot into the new system.
+Optionally set DISK and HOSTNAME
 
-Notes
-- Filesystem is Btrfs with subvolumes: root, home, nix.
-- The flake lives under /etc/nixos on the target; edit hosts/<hostname>.nix to customize.
+  sudo DISK=/dev/vda HOSTNAME=nanuqsaurus /etc/nixos/scripts/install-btrfs.sh
+
+
+The script wipes the whole disk, creates Btrfs subvolumes (root, home, nix), copies the flake, generates hardware config, and installs.
+
+
+If you need a more custom setup please run the partitioning manually, mount the target to /mnt and then install the system:
+
+  nixos-install --root /mnt --flake "/mnt/etc/nixos#${HOSTNAME}" --no-root-passwd
+
+
+After install finishes, reboot into the new system.
\ No newline at end of file
diff --git a/hosts/installer.nix b/hosts/installer.nix
index 1f8b7a9..fc46ed7 100644
--- a/hosts/installer.nix
+++ b/hosts/installer.nix
@@ -8,7 +8,7 @@
     ../modules/users/admin.nix
   ];
 
-  networking.hostName = "nix-installer";
+  networking.hostName = "nanuqsaurus";
 
   environment.etc."INSTALL.txt".source = ../docs/install-help.txt;
   environment.etc."motd".text = builtins.readFile ../docs/install-help.txt;
diff --git a/scripts/install-btrfs.sh b/scripts/install-btrfs.sh
old mode 100644
new mode 100755
index 0d306f5..2deddfe
--- a/scripts/install-btrfs.sh
+++ b/scripts/install-btrfs.sh
@@ -2,14 +2,16 @@
 set -euo pipefail
 
 # Non-interactive Btrfs installer using the flake in this repo.
-# Defaults: DISK=/dev/vda HOSTNAME=installer
+# Defaults: DISK=/dev/vda HOSTNAME=nanuqsaurus
 
 DISK=${DISK:-/dev/vda}
-HOSTNAME=${HOSTNAME:-installer}
+HOSTNAME=${HOSTNAME:-nanuqsaurus}
 
 SCRIPT_DIR=$(cd -- "$(dirname "${BASH_SOURCE[0]}")" && pwd)
 REPO_ROOT=$(cd -- "${SCRIPT_DIR}/.." && pwd)
 
+clear
+
 echo "[1/7] Partitioning ${DISK}"
 printf "label: gpt\n,550M,U\n,,L\n" | sfdisk "${DISK}"