diff --git a/README.md b/README.md
index eacb386..fadc8dd 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,5 @@
 # live-hangar-org
 
+repo with the content of https://live.hangar.org based up on many other `rtmp` sites.
+
+documented here: https://gitlab.com/guifi-exo/wiki/-/blob/master/howto/real-time-media/rtmp_streamer.md