typo

example-1/README.md

@@ -44,8 +44,7 @@ You may consider to run the boss on another network, for example from home, with
 Yet, the manager/boss code is written to use port 7481 which is not open for remote connection at the lab.
 You must then forward connection to port 7481 using:
 
-```
-bash
+```bash
 ssh -L 7481:localhost:7481 $USER@nyusan.laas.fr
 ```