update readme

Author: infeo

README.md

@@ -3,6 +3,11 @@ Linux-specific implemenations of the [integrations-api](https://github.com/crypt
 
 # Config
 
-This project uses the following JVM properties:
+This library uses the following JVM properties:
 * `cryptomator.integrationsLinux.trayIconsDir` - specifies the directory from which svg images for the tray icon are loaded
-* `cryptomator.integrationsLinux.autoStartCmd` - specifies the command used for starting Cryptomator 
+* `cryptomator.integrationsLinux.autoStartCmd` - specifies the command used for starting Cryptomator
+
+## Building Requirements
+
+* JDK 22
+* Maven 3.9.6