diff --git a/README.md b/README.md
index e5da70d..3776ad5 100755
--- a/README.md
+++ b/README.md
@@ -26,7 +26,7 @@ Openwrt Supported,no dependence package,easy to compile,ar71xx binary included i
 bypass udp qos,bypass udp blocking,openvpn tcp over tcp problem,openvpn over icmp,udp to icmp tunnel,udp to tcp tunnel,udp via icmp,udp via tcp
 # Getting Started
 ### Prerequisites
-linux host,root access.  if you want to use it on window,you can use VMware in bridged mode.
+linux host,root access.  if you want to use it on window,you can use VMware(both bridged mode and nat mode are supported).
 ### Installing
 download binary release from https://github.com/wangyu-/udp2raw-tunnel/releases
 ### Running