![Question :?:](./images/smilies/icon_question.gif)
![Screenshot](https://i.imgur.com/si4j1J9.png)
![Question :?:](./images/smilies/icon_question.gif)
![Screenshot](https://i.imgur.com/qpkNMDe.png)
![Question :?:](./images/smilies/icon_question.gif)
- Press Win+R to open the Run Command prompt
- Paste filebot -script fn:properties --def net.filebot.theme=Darcula and then press ENTER
Console Output: Select all
$ filebot -script fn:properties --def net.filebot.theme=Darcula
Update user-defined System Properties
* Set net.filebot.theme = Darcula
Store user-defined System Properties
* Write /data/system.properties
#FileBot System Properties
#Wed Aug 16 8:00:00 GMT 2023
net.filebot.theme=Darcula
Darcula
Shell: Select all
filebot -script fn:properties --def net.filebot.theme=Darcula
![Screenshot](https://i.imgur.com/ABMrP03.png)
Nimbus
Shell: Select all
filebot -script fn:properties --def net.filebot.theme=Nimbus
![Screenshot](https://i.imgur.com/AHOFhTU.png)
Flat Light
Shell: Select all
filebot -script fn:properties --def net.filebot.theme=FlatLight
![Screenshot](https://i.imgur.com/UPIWQk6.png)
Flat Darcula
Shell: Select all
filebot -script fn:properties --def net.filebot.theme=FlatDark
![Screenshot](https://i.imgur.com/SLlXEEE.png)
System (Default)
The default System Look-and-Feel mimics the underlying Desktop platform and looks different on Windows, macOS and Linux.Shell: Select all
filebot -script fn:properties --def net.filebot.theme=System
![Screenshot](https://i.imgur.com/hGAkv2H.png)