--- this works
set https_proxy=username:password@localhost:8080
rclone lsd wasabi: -vv
DEBUG : rclone: Version "v1.60.0" starting with parameters ["C:\\data\\rclone\\rclone.exe" "lsd" "wasabi:" "-vv"]
-1 2022-02-09 09:49:42 -1 zork
to prove rclone is using the proxy server, i changed the password to incorrect value.
set https_proxy=username:xyz@localhost:8080
rclone ls wasabi: -vv
DEBUG : rclone: Version "v1.60.0" starting with parameters ["C:\\data\\rclone\\rclone.exe" "ls" "wasabi01:" "-vv"]
Failed to ls: RequestError: send request failed
caused by: Get "https://s3.us-east-2.wasabisys.com/": Proxy Authentication Required