diff --git a/README.md b/README.md
index 5a77d05..a9477d7 100644
--- a/README.md
+++ b/README.md
@@ -2,3 +2,17 @@ TalkNight timer
 ===============
 
 Small timer tool, that firmly notifies presenter. Requires python-virtualenv package.
+
+Setup
+-----
+* install ```apt-get install mplayer2 python-virtualenv```
+* invoke ```make initenv```
+
+Usage
+-----
+```
+timer.sh --first 1200 --other 600 600
+```
+Wait for 20 minutes and then allow to continue two times 10 minutes:
+
+