how to check status of realm telemetry

Hi MongoDB/Realm Community,

In regard to realm telemetry, documentation only mention 1 method:setting the REALM_DISABLE_ANALYTICS environment variable to true in your shell environment like export REALM_DISABLE_ANALYTICS=true. Can someone kindly help with following info which I was unable to locate anywhere:

  1. I don’t quite understand where this is can be performed. i do not have shell environment. my environment is windows + vscode + flutter. so I tried to set REALM_DISABLE_ANALYTICS=true in the system variables, is it correct?

  2. Once enabled/disabled, is there a way to check the status ?
    I don’t see any log output for telemetry before or after I set REALM_DISABLE_ANALYTICS=true. so i do not know if it is worked. so i do want to know how to check the status?

  3. Does realm has other features that automatically collect data besides telemetry?