document start env number

maddox · Nov 18, 2020 · 19f5d9c · 19f5d9c
1 parent 0e24cfb
commit 19f5d9c
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/README.md b/README.md
@@ -10,9 +10,11 @@ This simple Docker image will generate an M3U playlist and EPG optimized for use
 
 Running the container is easy. Fire up the container as usual. You can set which port it runs on.
 
-    docker run -d --name pluto-for-channels -p 8080:80 jonmaddox/pluto-for-channels
+    docker run -d --name pluto-for-channels -p 8080:80 -e START_CHANNEL_NUMBER=500 jonmaddox/pluto-for-channels
 
-You can retreive the playlist and epg via:
+You can optionally set the start channel number via the `START_CHANNEL_NUMBER` env var.
+
+You can retrieve the playlist and EPG via:
 
     http://127.0.0.1:8080/playlist.m3u
     http://127.0.0.1:8080/epg.xml