Updated Docker (markdown)

Docker.md

@@ -2,7 +2,7 @@
 > Currently only a ```linux/amd64``` tag is present. This will be updated soon.
 
 # Docker Command Line
-```bash
+```sh
 docker run -d \
   -p 8080:8080 \
   --name termix-app \
@@ -19,4 +19,8 @@ services:
     restart: unless-stopped
     ports:
       - "8080:8080" # Port for nginx web-app (frontend)
-#     - "8081:8081" # Port for SSH WebSocket, does not need to be open (backend)
+#     - "8081:8081" # Port for SSH WebSocket, does not need to be open (backend)
+```
+```sh
+docker-compose up -d
+```