Установил программу с сайта https://windscribe.com/guides/linux и через терминал включил программу:
1. Get a Windscribe Account
Create a free account if you don't have one already.
2. Add the Windscribe signing key to apt
sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-key FDC247B7
3. Add the repository to your sources.list
echo 'deb https://repo.windscribe.com/ubuntu zesty main' | sudo tee /etc/apt/sources.list.d/windscribe-repo.list
4. Run apt-get update
sudo apt-get update
5. Install windscribe-cli
sudo apt-get install windscribe-cli
6. Login to Windscribe
windscribe login
7. Connect to Windscribe
windscribe connect
Какие команды на отключение и выход с программы ?