1 files changed, 9 insertions, 0 deletions
diff --git a/readme.rst b/readme.rst
index f2b1442..3db9dd7 100644
--- a/readme.rst
+++ b/readme.rst
@@ -69,6 +69,15 @@ Then run again `teaqueue`::
 program to convert your videos. The important point is the script should be
 able to be interruptible without interrupting the underlying job.
 
+.. code:: shell
+
+    #!/bin/sh
+    flock -x /var/lock/transcode_my_file.sh.lock ffmpeg -i "$1" -arg -arg &
+
+The first `ffmpeg` command will go to background then, the second will wait
+until the first `ffmpeg` finishes. If the `teaqueue` command is interrupted,
+it can be run again without effectively interrupting the current `ffmpeg` job.
+
 History
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