Add geolocation description to docker info
* Do you want to change the timezone? Use the `-e` option to pass the time-zone setting to Docker. (e.g. `-e TZ="America/New_York"`)
+* The container is built with geo-location support (see [the manual](https://goaccess.io/man#options)). To enable the respective panel, mount the geolocation database using `-v /path/to/GeoLite2-City.mmdb:/GeoLite2-City.mmdb` and specify `--geoip-database /GeoLite2-City.mmdb` when running GoAccess.
+
* If you made changes to the config file after building the image, you don't have to rebuild from scratch. Simply restart the container:
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