Change default cloudflared directory

When running cloudflared tunnel login a cert.pem is created in %userprofile% . Does this mean that the tunnel can only be started by the user who created it i.e. because they have to read to credentials. I’m struggling to work out how I can store the config.yml and json files in a shared location.
Can I set an environmental variable to define the default CloudFlared folder before running the commands from the CLI

You should be able to set one of CFDPATH.