Updated Docker (markdown)

Docker.md

@@ -1,4 +1,4 @@
-Docker Command Line
+# Docker CLI
 ```sh
 docker volume create termix-data
 ```
@@ -12,7 +12,12 @@ docker run -d \
   -e PORT=8080 \
   ghcr.io/lukegus/termix:latest
 ```
-
+Note:
+If you want to add your own configuration files or directories for Confix to manage, you need to add additional -v volume mounts.
+For example, to map a local config folder /your/local/config to /apps inside the container:
+```sh
+-v /your/local/config:/apps
+```
 # Docker Compose
 ```yaml
 services:
@@ -33,7 +38,7 @@ volumes:
   termix-data:
     driver: local
 ```
-to start the container, run
+Read through the compose file and make changes according to the comments and environment variables. To start the container, run:
 ```sh
 docker-compose up -d
 ```