Upload files using VBScript with cURL

Hi In my work, I have to use vbscript upload a file to the BOX when needed. Unfortunately, after run the code, I failed to see any file uploaded in the Box. By the way, I am using the developer token for a trial. dim oShell set oShell = WScript.CreateObject("WScript.Shell") oShell.Run "curl https://upload.box.com/api/2.0/files/content -H ""Authorization: Bearer BaTcsvhh2ZWaF9vcLqasq88Ps9i88ELG"" -X POST -F attributes='{""name"":""C:\Users\myAccount\opLog_11182016125853.txt"", ""parent"":{""id"":""0""}}' -F file=@C:\Users\myAccount\opLog_11182016125853.txt" set oShell = Nothing It makes me very confusing. Anyone encountered the same problem before? If you could help, very appreciate for the reply.