Updated Configuring example (markdown)

Configuring-example.md

@@ -1,3 +1,4 @@
+This document is an example refers to [config.yaml](https://github.com/MetaCubeX/Clash.Meta/blob/Alpha/docs/config.yaml) in Alpha branch.
 ## General
 ```yaml
 # port:7890 # HTTP(S) 代理服务器端口
@@ -43,6 +44,11 @@ external-ui:/path/to/ui/folder # 配置 WEB UI 目录，使用 http://{{external
 
 # interface-name:en0 # 设置出口网卡
 
+#  global-client-fingerprint:全局TLS指纹,优先低于proxy内的 client-fingerprint
+#  accepts "chrome","firefox","safari","ios","random","none" options.
+#  Utls is currently support TLS transport in TCP/grpc/WS/HTTP for VLESS/Vmess and trojan.
+
+global-client-fingerprint: chrome
 # routing-mark:6666 # 配置 fwmark 仅用于 Linux
 experimental:
 
@@ -122,7 +128,7 @@ sniffer:
   # force-dns-mapping:false
   ## 对所有未获取到域名的流量进行强制嗅探
   # parse-pure-ip:false
-  # 是否使用嗅探结果作为实际访问，默认 false
+  # 是否使用嗅探结果作为实际访问，默认 true
   # 全局配置，优先级低于 sniffer.sniff 实际配置
   override-destination:false
   sniff:
@@ -389,7 +395,9 @@ proxies:
     grpc-opts:
       grpc-service-name:"example"
     # ip-version:ipv4
-
+```
+### Socks & HTTP
+```
   # socks5
   - name:"socks"
     type:socks5
@@ -610,7 +618,7 @@ proxies:
 ## Proxy-groups
 Active health detection `urltest / fallback` (based on tcp handshake, multiple failures within a limited time will actively trigger health detection to use the node)
 
-Support `Policy Group Filter`
+
 ```yaml
 proxy-groups:
   # 代理链，若落地协议支持 UDP over TCP 则可支持 UDP
@@ -674,6 +682,7 @@ proxy-groups:
     proxies:
       - DIRECT
 
+  # Support `Policy Group Filter`
   - name:UseProvider
     type:select
     filter:"HK|TW" # 正则表达式，过滤 provider1 中节点名包含 HK 或 TW