diff --git a/v4l2rtspserver/README.md b/v4l2rtspserver/README.md
index 7187417..47545fe 100644
--- a/v4l2rtspserver/README.md
+++ b/v4l2rtspserver/README.md
@@ -3,4 +3,13 @@ v4l2rtspserver
 
 [v4l2rtspserver][1] is a RTSP Server for V4L2 device capture supporting HEVC/H264/JPEG/VP8/VP9.
 
+## up and running
+
+```bash
+$ docker-compose up -d
+$ vlc rtsp://127.0.0.1/live
+$ ffmpeg -rtsp_transport tcp -i rtsp://127.0.0.1/live -acodec copy -vcodec copy -t 60 cctv.mp4
+$ vlc cctv.mp4
+```
+
 [1]: https://github.com/mpromonet/v4l2rtspserver
diff --git a/v4l2rtspserver/arm/docker-compose.yml b/v4l2rtspserver/arm/docker-compose.yml
new file mode 100644
index 0000000..86dd744
--- /dev/null
+++ b/v4l2rtspserver/arm/docker-compose.yml
@@ -0,0 +1,10 @@
+version: "3.8"
+services:
+  v4l2rtspserver:
+    image: mpromonet/v4l2rtspserver:latest-arm32v7
+    command: -v -P554 -H640 -W480 -F5 -ulive
+    ports:
+      - "554:554"
+    devices:
+      - /dev/video0
+    restart: unless-stopped
diff --git a/v4l2rtspserver/docker-compose.yml b/v4l2rtspserver/docker-compose.yml
index b936629..4ba62fe 100644
--- a/v4l2rtspserver/docker-compose.yml
+++ b/v4l2rtspserver/docker-compose.yml
@@ -2,7 +2,7 @@ version: "3.8"
 services:
   v4l2rtspserver:
     image: mpromonet/v4l2rtspserver
-    command: -H640 -W480 -P554
+    command: -v -P554 -H640 -W480 -F5 -ulive
     ports:
       - "554:554"
     devices: