Did it. My way: Set all values to zero. When asked if Listary is allowed to overwrite the values, deny.
“General.LauncherPositionX”: 0,
“General.LauncherPositionY”: 0,
“Hotkey.ShowListary”: 0,
“Hotkey.ShowPopupMenu”: 0,
Restart and the Listary input field will be placed on the top left. Now move it to the desired location and good to go.
Thanks for the help.