Do not allow user to change from startup mode. This option takes up
to four optional qualifiers:
aaaauuuuddddiiiioooo
vvvviiiiddddeeeeoooo
ssssttttiiiillllllll
ssssnnnnaaaappppsssshhhhooootttt
_c_a_p_t_u_r_e will limit the choices on the record mode menu to only those
modes specified. If ffffiiiixxxxeeeeddddMMMMooooddddeeee is invoked with no qualifiers, it
locks _c_a_p_t_u_r_e into whatever mode it starts up with and disables the
record mode menu.
If you use ----aaaauuuuddddiiiioooo,,,, ----vvvviiiiddddeeeeoooo,,,, ----ssssttttiiiillllllll or ----ssssnnnnaaaappppsssshhhhooootttt to force a record mode for
startup, and you specify a list of qualifiers for ----ffffiiiixxxxeeeeddddMMMMooooddddeeee,,,, you must