From b1eb6c157b2300a30ca8f0667fff9c4968e0da4a Mon Sep 17 00:00:00 2001
From: Tjatse <thisnamemeansnothing@gmail.com>
Date: Fri, 25 Mar 2016 17:53:13 +0800
Subject: [PATCH] npm -g doc

---
 README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.md b/README.md
index e44e23f..650164b 100644
--- a/README.md
+++ b/README.md
@@ -46,6 +46,7 @@ An elegant web & terminal interface for Unitech/PM2.
 # Installation
 ```bash
 $ npm install pm2-gui -g
+$ pm2-gui <cmd> [options]
 # or
 $ npm install pm2-gui --production
 $ cd node_modules/pm2-gui