Installation.md

@@ -90,6 +90,12 @@ cd image-data-explorer
 R -e 'shiny::runApp("image_data_explorer.R", host = "0.0.0.0", port = 5476)'
 ```
 
+Alternatively, the script `launch_IDE.R` can be used to start the app with pre-populated input fields using a configuration file in TOML format (see file [settings_template.toml](https://git.embl.de/heriche/image-data-explorer/-/blob/master/settings_template.toml):
+
+```
+Rscript /path/to/image-data-explorer/launch_IDE.R /path/to/IDE-config.toml
+```
+
 The app is then accessible from a web browser (on the same machine the app was started on) at http://127.0.0.1:5476
 
 ### Using RStudio