Add some useful docker commands in a docs folder

docs/docker-commands.md

@@ -0,0 +1,17 @@
+# See list of docker images
+
+```
+$ docker compose logs -f db
+```
+
+# Stop your containers and remove them with all their data
+
+```
+$ docker compose down -v
+```
+
+# Check logs of the DB
+
+```
+$ docker compose logs -f db
+```