diff --git a/README.md b/README.md
index 43b6df6..b374302 100644
--- a/README.md
+++ b/README.md
@@ -38,12 +38,14 @@ may be preferable.
 First you will need docker, you can set that up from [here](https://www.docker.com/get-started).
 
 The included Dockerfile is set up so that it will install the correct
-dependencies and run the database generation script. Everyone's workflow will
-differ, but this will get you a generated database:
+dependencies and run the database generation script. This will get you a
+generated database, and copy it into your working directory:
 
 ```
 docker build -t pathfinder-2-sqlite -f .\Dockerfile .
-docker run -t pathfinder-2-sqlite
+docker run --name pathfinder-2-sqlite-container -t pathfinder-2-sqlite
+docker cp pathfinder-2-sqlite-container:/project/tmp.db .
+docker container rm pathfinder-2-sqlite-container
 ```
 
 ### Manual Setup