diff --git a/README.md b/README.md
index f878995..a5287a9 100644
--- a/README.md
+++ b/README.md
@@ -459,7 +459,7 @@ Inside a tmux session:
 ```
 Ctrl+B :kill-session
 ```
-alternativelycd
+alternatively
 
 ```
 Ctrl+B x y
@@ -467,6 +467,14 @@ Ctrl+B x y
 
 Note that ```Ctrl+B``` is the default prefix. For different prefixes, the command must be adjusted accordingly.
 
+## The GNU screen way
+
+Inside a `screen` session:
+```
+Ctrl+a k
+```
+… then confirm the prompt `Really kill this window [y/n]` with `y`.
+
 ## The Mathematician's way
 
 Define yourself outside vim.