SFTP automatically resumes in background

[MarkFilipak]

What happens:
I'm doing an SFTP transfer.
I click [Pause]
The network transfer pauses; confirmed via Windows Sysinternals, Process Explorer.
I click [Background]
The transfer immediately resumes; confirmed via Windows Sysinternals, Process Explorer.

What I expected:
That the transfer would remain paused until I brought it back to the foreground and clicked [Start].

[ghisler(Author)]

Sorry, the switch between foreground and background is only possible while the transfer is active. Otherwise it loops in a function and cannot be passed to the background.

[MarkFilipak]

Sorry, the switch between foreground and background is only possible while the transfer is active. Otherwise it loops in a function and cannot be passed to the background.

I understand... it's because the background process is launched in a separate thread, correct?

Could there be a way:
1, To put such a loop in the thread and signal to it in the main? [Pause background], Or
2, To always put SFTP in a separate thread?