my $fc = Mojo::IOLoop::Subprocess->new();
$fc->run(
sub {
$main::me->{_nospawn} = 1;
my @res = $main::me->run_cmd($line);
delete $main::me->{_nospawn};
my $fc = Mojo::IOLoop::Subprocess->new();
$fc->run(
sub {
$main::me->{_nospawn} = 1;
my @res = $main::me->run_cmd($line);
delete $main::me->{_nospawn};