Is possible to use run test cases created with selenium and cucumber in Kiwi TCMS?

Hello i am new in Kiwi TCMS i have some questions which i am confused to.

Firstly is possible to install Kiwi in windows since the documentation https://kiwitcms.readthedocs.io/en/latest/set_dev_env.html#install-python-3 is for Linux based operating systems.

Also i do not have any information if i can use Kiwi to execute test cases created with Cucumber and Selenium Web Driver.

My idea is to upload the jar file in Kiwi and continue with the execution.

If yes how can i upload and then execute the test cases?

I have already an account in Kiwi but i cant understand how i have to put my code there.

Thank you