diff --git a/index.js b/index.js
index d0d5212..edfe258 100644
--- a/index.js
+++ b/index.js
@@ -20,6 +20,7 @@ const ssh = new node_ssh();
     }
 });*/
 
+//captures unhandled rejections for easier debugging 
 process.on('unhandledRejection', (reason) => {
     console.log('Reason: ' + reason);
 });