diff --git a/README.md b/README.md
index 4db2c570..eab2db20 100644
--- a/README.md
+++ b/README.md
@@ -1323,6 +1323,10 @@ disable that by passing `-e GUI=FALSE`.
 
 When the container is signalled to stop, the Minecraft process wrapper will attempt to send a "stop" command via RCON or console and waits for the process to gracefully finish. By default it waits 60 seconds, but that duration can be configured by setting the environment variable `STOP_DURATION` to the number of seconds.
 
+### Setup only
+
+If you are using a host-attached data directory, then you can have the image setup the Minecraft server files and stop prior to launching the server process by setting `SETUP_ONLY` to `true`. 
+
 ## Autopause
 
 ### Description