diff --git a/control-vm.sh b/control-vm.sh
index ed3f3e7..cd9a248 100755
--- a/control-vm.sh
+++ b/control-vm.sh
@@ -12,11 +12,13 @@
 # Author:  Nils Freydank <nils.freydank@datenschutz-ist-voll-doof.de>
 # License: MIT
 
-# === Installation ===
-# The following packages are necessary on Gentoo/Linux:
+# === Setup ===
+# On Gentoo/Linux the following packages are necessary:
 #   app-emulation/qemu net-misc/socat app-emulation/virt-viewer
-# To use an EFI for the clients you will need also sys-firmware/edk2-ovmf
-# which is pulled into the depgraph by USE="binary" on qemu.
+# -- the latter one with USE="vnc spice" --
+# plus optionally
+#   sys-firmware/edk2-ovmf via USE="binary" for qemu if EFI is used.
+# Obviously, bash is also necessary ;)
 
 # === How to use this script ===
 # Create a directory to store your VM images and metadata.