zsh -> Zsh

Alexendoo · web-flow · commit 6dcc8098a316 · 2022-03-21T20:50:47.000Z
diff --git a/README.md b/README.md
@@ -60,7 +60,7 @@ end
 funcsave fish_command_not_found
 ```
 
-### zsh
+### Zsh
 
 Add the following to `~/.zshrc`
 
