changed readme to reflect changes to pokerogue setup, and instructions on how to build image locally

README.md

@@ -11,9 +11,13 @@ There is a sample docker-compose file for setting up a docker container to setup
 - npm: [how to install](https://docs.npmjs.com/downloading-and-installing-node-js-and-npm)
 
 ## Installation:
+```
+docker build . -t rogueserver
+```
+
 The docker compose file should automatically implement a container with mariadb with an empty database and the default user and password combo of pokerogue:pokerogue
 
-### src/utils.ts:224-225 (in pokerogue)
+### .env and .env.development (in pokerogue)
 Replace both URLs (one on each line) with the local API server address from rogueserver.go (0.0.0.0:8001) (or whatever port you picked)
 
 # If you are on Windows