:: JSON data can also be passed as a path to a .json file

oint s3 GetObjectUploadLink ^
 --name "pictureU.jpg" ^
 --bucket "newbucket2" ^
 --basic "{'URL':'storage-155.s3hoster.by','AccessKey':'***','SecretKey':'***','Region':'BTC','Service':'s3'}" ^
 --expires 7200