Unable debug bitsadmin

I'm trying to debug. bitsadmin.exe But it doesn't work:(

I try with x32dbg and ImmunityDebugger.

I tried the following procedure

1. I create test folder in Desktop and copy %windir%\system32\bitsadmin.exe to test folder.

2. I open cmd.exe and execute below command. In this case, It works:)

C:\Users\IEUser\Desktop\test\bitsadmin.exe /transfer myjob /download http://192.168.56.1:8080/test.txt %tmp%\test.txt

3. Then i open x32dbg and open bitsadmin.exe in test folder and "change commandline" and input below.

   /transfer myjob /download http://192.168.56.1:8080/test.txt %tmp%\test.txt

In this case, it doesn't work... and display below message.

BITSAdmin is deprecated and is not guaranteed to be available in future versions of Windows. Administrative tools for the BITS service are now provided by BITS PowerShell cm dlets.

Unable to add file - 0x80070057 The parameter is incorrect.

I have no idea:(

How i can solve this?

//Windows 7 x86