When using the "exit" command it interrupts the entire process - Windows Task Scheduler

Hello, I made a batch script to download a compressed file, follow the compressed .bat file for viewing the code.
Apparently, he is connecting and downloading the file correctly, however when using Windows Tasker Scheduler and executes the command exit, he closes the batch file completely, interrupting the execution, how can I correct this, being that it manually completes the whole process smoothly?

Sorry my English bad!

I discovered the problem, in fact it is because it is necessary to enter the folder where the file will be extracted, the problem itself was not in WinSCP, but in the code, it was only necessary to insert a cd after downloading the file.