config issue

package.json

@@ -17,6 +17,7 @@
     "redis": "~2.4.2",
     "child": "0.0.3",
     "colors": "~1.1.2",
-    "async": "~1.5.2"
+    "async": "~1.5.2",
+    "node-cmd": "~1.1.1"
   }
 }