func (ts *TionService) PrepareCommandLineParams() {
	ts.bt = flag.String("device", "xx:yy:zz:aa:bb:cc", "Device BT address")
	ts.keepbt = flag.Bool("keepbt", false, "Keep bluetooth connection")
}
PrepareCommandLineParams for TionService
package main
import (
	"flag"
	"log"
	_ "net/http"
	_ "net/http/pprof"
	"github.com/m-pavel/go-tion/impl"
	"time"
	MQTT "github.com/eclipse/paho.mqtt.golang"
	"github.com/m-pavel/go-hassio-mqtt/pkg"
	"net/http"
	"github.com/m-pavel/go-tion/tion"
)
const timeout = 7 * time.Second
type TionService struct {
	t     tion.Tion
	bt    *string
	debug bool
	keepbt *bool
	ctx    *ghm.ServiceContext
}