diff --git a/README.md b/README.md
index 7be6cb0..ac7cd49 100644
--- a/README.md
+++ b/README.md
@@ -3,15 +3,17 @@
 
 ## 应用场景 ##
 1. 做301跳转
-2. 短域名，比如:to2.net/blog 跳转到我的博客http://www.s1n1.com
+2. 短域名，比如:to2.net/git 跳转到 http://github.com/jsix
 
 ## 配置 ##
-配置文件后缀为*.conf，启动时会加载改目录下的所有配置。 默认加载根目录下的配置。
+配置文件为: *.conf，启动时会加载目录(默认为当前目录，可以通过dir参数指定)下的所有配置。
+
 host项支持通配，如: *.to2.net 能匹配 to2.net的所有子域名
 
 ## 启动 ##
-./gord -dir=./ -port=8032
 
+    ./gord
+ 
 第一次运行会生成一个默认的配置示例：
 
     [
@@ -20,11 +22,12 @@ host项支持通配，如: *.to2.net 能匹配 to2.net的所有子域名
        "to": "http://www.to2.net/{path}{query}",
        "location": {
         "/1/2/3/": "http://a.com/{#0}-{#1}-{#2}",
-        "/a": "http://a.com",
-        "/a/b": "http://a.com/{path}{query}",
-        "/b/*": "http://b.com/{*}"
+        "/a": "http://a.com/{path}{query}",
+        "/b/*": "http://b.com/t-{*}"
        }
       }
      ]
+     
+
 
 
diff --git a/example.conf b/example.conf
index f84b378..963231d 100644
--- a/example.conf
+++ b/example.conf
@@ -4,8 +4,7 @@
    "to": "http://www.to2.net/{path}{query}",
    "location": {
     "/1/2/3/": "http://a.com/{#0}-{#1}-{#2}",
-    "/a": "http://a.com",
-    "/a/b": "http://a.com/{path}{query}",
+    "/a": "http://a.com/{path}{query}",
     "/b/*": "http://b.com/t-{*}"
    }
   }
diff --git a/gord.go b/gord.go
index 041d737..1145f06 100644
--- a/gord.go
+++ b/gord.go
@@ -108,9 +108,8 @@ func (i *ItemManager) initExample() {
 			Host: "*.to2.net",
 			To:   "http://www.to2.net/{path}{query}",
 			Location: map[string]string{
-				"/a":      "http://a.com",
+				"/a":      "http://a.com/{path}{query}",
 				"/b/*":    "http://b.com/t-{*}",
-				"/a/b":    "http://a.com/{path}{query}",
 				"/1/2/3/": "http://a.com/{#0}-{#1}-{#2}",
 			},
 		},
@@ -219,7 +218,7 @@ type redirectHandler struct {
 
 func (r *redirectHandler) ServeHTTP(rsp http.ResponseWriter, req *http.Request) {
 	host := req.Host
-	// host = "www.to2.net" // "z3q.net" use for test
+	// host = "www.to2.net" // "to2.net" use for test
 	var item *Item = r.itemManager.GetItemByHost(host)
 	if item != nil {
 		if location, b := r.getLocation(rsp, req, item); b {