add nginx rewrite example

README.md

@@ -1,2 +1,10 @@
 # cloud-server
 Multi-account instance allow users to interact with the twister network through web service.
+
+### nginx
+
+```
+location @extensionless-php {
+  rewrite ^/(.*)$ /index.php?_route_=$1 last;
+}
+```