diff --git a/README.md b/README.md
index 4e05032..bb2c0b0 100644
--- a/README.md
+++ b/README.md
@@ -12,19 +12,26 @@ FIXME: write something here
 
 Simply folow the classic steps :
 
-    ./autogen.sh
-    ./configure
-    make
-    make install
+```shell-session
+$ ./autogen.sh
+$ ./configure
+$ make
+$ sudo make install
+```
 
 
 ## Command-line examples
 
 FIXME: explain each example
 
-    ./alobe -N -i by_hand.0.10 -c 10 -r 3 -n 1 -o -
-  
-    ./alobe -N -i by_hand.0.11 -c 11 -r 0 -n 1 -o -
-  
-    ./alobe -N -i by_hand.0.9 -c 9 -r 4 -n 1 -o -
+```shell-session
+$ ./alobe -N -i by_hand.0.10 -c 10 -r 3 -n 1 -o -
+```
 
+```shell-session
+./alobe -N -i by_hand.0.11 -c 11 -r 0 -n 1 -o -
+```
+
+```shell-session
+./alobe -N -i by_hand.0.9 -c 9 -r 4 -n 1 -o -
+```