diff --git a/README.md b/README.md
index 397e682..714cece 100644
--- a/README.md
+++ b/README.md
@@ -1,21 +1,23 @@
-Ascii art paint
-======
+# Ascii art paint
+
 Ascii art created in pure Javascript (and a little bit of HTML/CSS)
 
 [take a look here](https://legonzaur.github.io/Ascii/)
 
-
-Controls
-------
+## Controls
 
 **Any keyboard key** : change chracter
 
 **Lbutton :** draw
 
-**SHIFT + Lclick :** draw Line 
+**SHIFT + Lclick :** draw Line
 
 **CTRL + Lclick :** fill (does not checks diagonals)
 
 **CTRL + Z :** Go back
 
 **CTRL + Y :** Go Forth (only available if you gone back)
+
+**CTRL + S :** Save current image into a reusable txt file
+
+**CTRL + O :** Open previously saved image