diff --git a/luanti-server/ReadMe.md b/luanti-server/ReadMe.md
index dc02835..406c1cb 100644
--- a/luanti-server/ReadMe.md
+++ b/luanti-server/ReadMe.md
@@ -1,5 +1,19 @@
+# Luanti server
+Modified from [linuxserver version](https://docs.linuxserver.io/images/docker-luanti/),
+because the [official version](https://docs.luanti.org/for-server-hosts/setup/containers/) doesn't support non-Linux hosts somehow?
+
+The main config file (`LUANTI_SERVER/main-config/minetest.conf`)
+may need some changes after it is generated to better support starting your server:
+
 ```
 name = admin                   # Sign up as this user name to have admin rights.
 secure.http_mods = digistuff   # optional feature
 enable_tnt = true
 ```
+
+Note that admin rights are not the same as in-game permissions,
+you still need to use `/grantme all` to get all permissions,
+and `/revokeme creative` if you don't want creative mode.
+
+Worlds cannot start with a number or have spaces in their name,
+and can only be selected by path for some reason.