Change xsim --gui behavior to stay open

[MasterJubei]

Hey all, is it possible to have teroshdl work a bit nicer with the Vivado simulator in GUI mode? For additional options to xsim I added: --gui

However as soon as the sim finishes, Vivado's GUI closes.

This is due to to the -runall parameter being added to the generated xsim_script.tcl

Is there a way I can stop teroshdl from adding -runall?