Update README.md

pastuhov · pastuhov · commit 607c2f4ce1c9 · 2015-06-30T17:56:02.000+05:00
diff --git a/README.md b/README.md
@@ -19,6 +19,7 @@ $ composer require pastuhov/php-exec-command
 
 * light wight
 * param binding
+* Exception trown if return status >0
 
 ## Usage
 
