Improved README for developers

docker/docker-compose.yml

@@ -0,0 +1,21 @@
+version: "3.7"
+
+services:
+  notify.moe:
+    build:
+      context: .
+      dockerfile: docker/development.Dockerfile
+      network: host
+    image: animenotifier/notify.moe
+    hostname: docker
+    container_name: notify.moe
+    stdin_open: true
+    tty: true
+    ports:
+      - "443:4001"
+    volumes:
+      - ~/:/my
+
+networks:
+  default:
+    name: notify.moe