Being I don't have a Synology myself and I kind of hate the Synology GUI for the dockers, I'm doing this with the use of docker-compose through a terminal.
This is faster then the GUI and after installing, it shows up in the Docker GUI.
This is faster than the GUI and after installing, it shows up in the Docker GUI.
Thanks to faxity for the initial compose that I used to create the Synology Guide.