From d19570dd2d30dab0957f57d01036451b62893777 Mon Sep 17 00:00:00 2001
From: xiaowei zhao <xiaowei_zhao1013@163.com>
Date: Thu, 8 Mar 2018 13:25:28 +0800
Subject: [PATCH] Update README

change  readme
---
 README | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/README b/README
index 246a387..129cbb9 100644
--- a/README
+++ b/README
@@ -31,8 +31,8 @@ some help:
 one SITL instance, using iris model:
  ./start.rb
 
-three iris_opt_flow models on x line:
- ./start.rb -m iris_opt_flow -n 3
+three iris models on x line:
+ ./start.rb -m iris -n 3
 
 work with custom world:
  cp default.world custom.world