Install and configure switchando

Hi at all, I have a problem with this script.

wget https://www.switchando.com/switchando/install-switchando.sh && chmod +x install-switchando.sh && ./install-switchando.sh

When I start the script , it install all the packets and go to the end, but the programs that are installed should open port 8080 and port 8888, which does not happen.

Can anyone help me?