Update README.md

README.md

@@ -16,7 +16,7 @@ Parameters :
 * your_sentence : [a-zA-Z!?]{0, 20}
 * [optional] size : 25 by default
 
-WARNING : the number of running *xeyes* applications is limited. Therefore, you can only print 20 characters at once. 
+WARNING : the number of *xeyes* applications is limited, therefore, you can only print arount 20 characters at once. 
 
 NB1 : you may need the execution right to run the script `chmod +x run.sh`