Prepare SQLite bind mount permissions

README.md

@@ -80,6 +80,11 @@ container's network namespace.
 `--sqlite` may point to a SQLite database file or to a directory. When it points
 to a directory, the scripts use `kosync.sqlite3` inside that directory.
 
+When run as root, the scripts chown the SQLite directory and existing database
+file to UID/GID `10001`, matching the published image's `kosync` user. Override
+with `KOSYNC_UID` and `KOSYNC_GID` only if you run the container with a different
+runtime user.
+
 ```sh
 scripts/import-from-old-redis.sh \
   --old-container kosync \