install: client/server

Author: vindarel

content/en/installation/client-server.md

@@ -0,0 +1,16 @@
+---
+title: Client-server architecture
+weight: 200
+---
+
+It is possible to separate Lem's server and client:
+
+```
+make server
+make client
+
+./lem-server --mode websocket --port 12345
+./lem-client --url http://localhost:12345
+```
+
+you can now use Lem from your browser, or from the webview frontend.