Updated Dockerfile documentation

README.md

@@ -1,2 +1,23 @@
 # docker-crawl
-Docker container for Dungeon Crawl Stone Soup
+
+Docker container for Dungeon Crawl Stone Soup (DCSS).
+
+Docker Hub: [https://hub.docker.com/r/frozenfoxx/crawl](https://hub.docker.com/r/frozenfoxx/crawl)
+
+## How to Build
+
+```
+git clone git@github.com:frozenfoxx/docker-crawl.git
+cd docker-crawl
+docker build .
+```
+
+# How to Use this Image
+
+## Quickstart
+
+The following will run the latest Webtiles crawl server.
+
+```
+docker run -d --rm -p 8080:8080 --name=crawl_webtiles frozenfoxx/crawl:latest
+```