Is there Command to Shutdown Moodeaudio

[avior]

Hi

Is there a command usig MPC to shutdown moodeaudio using remoto control
I have try the following but still can,t seem to get it to work


 many thanks

begin
prog = irexec
button = KEY_POWER
config = mpc shutdown now
end

begin
prog = irexec
button = KEY_POWER
config = mpc stop; sudo shutdown -h now
end