Added some details about nominatim updates on README
Have updated the readme a bit since I asked myself what the update really does.
It might be worth to think about the name of the shell script: continuously_update_from_nominatim.sh
It says it updates FROM nominatim but it also updates nominatim from OSM
@@ -77,15 +77,15 @@ java -jar photon-*.jar -nominatim-import -host localhost -port 5432 -database no
The import of worldwide data set will take some hours/days, ssd disk are recommended to accelerate nominatim queries.
-#### Updating from Nominatim
+#### Updating from OSM via Nominatim
-In order to update from nominatim, you must start photon with the nominatim database credentials on the command line:
+In order to update nominatim from OSM and then photon from nominatim, you must start photon with the nominatim database credentials on the command line:
```bash
java -jar photon-*.jar -host localhost -port 5432 -database nominatim -user nominatim -password ...
```
-A nominatim setup is also a requirement to have continuous updates. To keep in sync with the latest OSM changes run:
+A nominatim setup is also a requirement to have continuous updates. To keep nominatim in sync with the latest OSM changes and to update photon with nominatim afterwards run:
```bash
export NOMINATIM_DIR=/home/nominatim/...
