From 44d36cf12de42d63ae1b74d4241c41c20f164df8 Mon Sep 17 00:00:00 2001
From: Sebastian Hugentobler <sebastian.hugentobler@idparc.ch>
Date: Thu, 20 Aug 2015 17:02:09 +0200
Subject: [PATCH] add usage to readme

---
 README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/README.md b/README.md
index f77792e..a68fa74 100644
--- a/README.md
+++ b/README.md
@@ -28,3 +28,5 @@ In the meantime take a moment to listen to the music of *Die Streuner*:
 make run
 ```
 
+Use arrow keys for movement and enter to get rid of dialogs.
+