Use
wget https://cloudron.io/cloudron-setup
chmod +x ./cloudron-setup
./cloudron-setup
It takes time and finishes installing, it tells me to go to the ip to configure, when entering it keeps loading until it gives me an ERR_CONNECTION_TIMED_OUT error, I tried it with a root user, then reset the vps, use another user with sudo and it gives the same result , the vps has 16gbs of ram and 8 vCores.