From where should I start?

[gumuruhsspj]

I just checked out the documentation officially from pCloud website :

https://docs.pcloud.com/sdks/java.html

But unfortunately I confused. Then i read upon this page:

https://github.com/pCloud/pcloud-sdk-java

But the images are not shown properly some are missings.

If my purpose is making an uploading file into my pCloud account from my own desktop app. Which library should i use then?

Regards,
Gumuruh S.