Update README.md

README.md

@@ -86,7 +86,7 @@ server {
         proxy_http_version 1.1;
         proxy_set_header Upgrade $http_upgrade;
         proxy_set_header Connection upgrade;
-        proxy_pass http://127.0.0.1:9100/;
+        proxy_pass http://127.0.0.1:9000/;
     }
 }
 ```