Dear All,

Actually I am trying to run multiple subjects using parallel commands . So I am trying to run multiple  .nii files in the current directory. Subject folder has been created for each file I can sinstructions in ee in the back end. but when i see in the terminal there is no response and the cursor is blinking.

i am running this command

ls *.nii | parallel --jobs 8 recon-all -s {.} -i {} -all -qcache

1) I want to know if it is running parallely , or if it shows any further instructions in the terminal.

2) So please  tell me if I am doing it correctly.

I am adding the screen shots