Remove -it from migration run since it was tripping up a script I was writing. This is not needed because it is not being used interactively here.
@@ -91,7 +91,7 @@ docker run -d --name kong-database \
Run the database migrations with an ephemeral Kong container:
```shell
-docker run -it --rm \
+docker run --rm \
--link kong-database:kong-database \
-e "KONG_DATABASE=postgres" \
-e "KONG_PG_HOST=kong-database" \