diff --git a/README.md b/README.md
index 22bca87..f70bcb3 100644
--- a/README.md
+++ b/README.md
@@ -23,9 +23,15 @@ You can use your own scenario file (osm.sumocfg file), see : [SUMO Tutorials](ht
 
 ![](https://github.com/Ahp06/SUMO_Emissions/blob/master/sumo_project/files/imgs/runner_help.PNG)
 
-Example :
+Create a data dump from simulation directory : 
 
-![](https://github.com/Ahp06/SUMO_Emissions/blob/master/sumo_project/files/imgs/runner_example.PNG)
+![](https://github.com/Ahp06/SUMO_Emissions/blob/master/sumo_project/files/imgs/runner_new_dump.PNG)
 
-This command will run a simulation with dump "dump" with the configuration file "config" 
+This command will create new dump called "dump" from the simulation directory "mysimulationdir" with a 10x10 grid. 
+
+Run simulations in parallel with multiple configuration files : 
+
+![](https://github.com/Ahp06/SUMO_Emissions/blob/master/sumo_project/files/imgs/runner_run_ex.PNG)
+
+This command will run a simulation dump "dump" with the configuration file(s) "config1" and "config2" 
 with CSV data export and logs backup.