From 260d1ddaf8a1b1718108472be5675f3714f011aa Mon Sep 17 00:00:00 2001
From: Viet Nguyen <vietbktn@gmail.com>
Date: Fri, 26 Apr 2019 18:22:40 +0900
Subject: [PATCH] Update README

---
 README.md | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 9cc47ec..a79f64f 100644
--- a/README.md
+++ b/README.md
@@ -38,6 +38,9 @@ A CLI tool used for getting stock information
 
 - Getting stock prices in industry group:
 ```
-    # stocknode group [GroupCode]
+    # Get list of industry group:
+    stocknode group
+
+    # stocknode group <GroupCode>:
     stocknode group textile
 ```