Update README.md

README.md

@@ -21,13 +21,15 @@ mpirun -np 12 python main2.py ""--infile"" deap_test.txt "--verbose"
 ``--loops`` Number of runs
 
 For the first parallelisation method (one algorithm/multiple processor), use
-'''
+```
 main2.py
-'''
+```
+
 For the second parallelisation method (multiple algorithms/multiple processors), change for
-'''
+```
 main_sequential.py
-'''
+```
+
 in the command 
 
 # Todo