Update INSTALL.md

INSTALL.md

@@ -162,8 +162,8 @@ Resetting the Initialization
 Once you run the app the initialization files will appear in these locations
 
 ```
-/srv/walnut/var/com.daplie.walnut.config.sqlite3
-/srv/walnut/config/<domain.tld>/config.json
+/srv/walnut/var/walnut+config@daplie.com.sqlite3
+/srv/walnut/config/foo.com.json
 ```
 
 Deleting those files and restarting walnut will reset it to its bootstrap state.