//MainWindow.xaml.cs
private ObservableCollection<FDProcessTab> FDProcessTabs { get; set; }
        public string FDServicePath { get; set; }
        public MainWindow()
        {
            InitializeComponent();
            FDProcessTabs = new ObservableCollection<FDProcessTab>();
            uow = new FaceDetect.DAL.Dapper.UnitOfWork("data source=192.168.12.12,1433;initial catalog=FaceDetectCloud;persist security info=True;user id=sa;password=a9brLBEV;MultipleActiveResultSets=True;App=FDAdmin");
            dahuyaManagementUnits = uow.ManagementUnits.GetAllUnits().ToList();
            foreach(var d in dahuyaManagementUnits)
                AvailableDevicesList.Items.Add(d);
            FDServicePath = @"C:\Projects\FaceDetect\FaceDetect\bin\Release\SCA\FaceDetect.exe";
        }

        private void StartButton_Click(object sender, RoutedEventArgs e)
        {
            if(AvailableDevicesList.SelectedItem!=null && AvailableDevicesList.SelectedItem is DahuyaManagementUnit)
            {
                var a = AvailableDevicesList.SelectedItem;
                AvailableDevicesList.SelectedItem = null;
                AvailableDevicesList.Items.Remove(a);
                WorkingDevicesList.Items.Add(a);
                FDProcessTabs.Add(new FDProcessTab(FDServicePath,new List<DahuyaManagementUnit>() { (DahuyaManagementUnit)a }, this));
                NotifyPropertyChanged("FDProcessTabs");
        }

//MainWindow.xaml
            <TabControl x:Name="FDServiceTabs" ItemsSource="{Binding ElementName=_this, Path=FDProcessTabs}">
                <TabControl.ItemTemplate>
                    <DataTemplate>
                        <TextBlock Text="{Binding  Path=Header}"/>
                    </DataTemplate>
                </TabControl.ItemTemplate>
                <TabControl.ContentTemplate>
                    <DataTemplate>
                    <Grid>
                        <Grid.ColumnDefinitions>
                            <ColumnDefinition Width="6*"/>
                            <ColumnDefinition Width="*"/>
                        </Grid.ColumnDefinitions>
                        <TextBox x:Name="ConsoleOutput" Grid.Column="0" Background="Fuchsia" VerticalScrollBarVisibility="Visible" Text="{Binding Path=Text}"></TextBox>
                    </Grid>
                    </DataTemplate>
                </TabControl.ContentTemplate>
            </TabControl>

//FDProcessTab.cs

 const int BUFFER_SIZE = 100;
        private Process process;
        private List<DahuyaManagementUnit> units;
        LinkedList<string> text;

        public event PropertyChangedEventHandler PropertyChanged;
        private void NotifyPropertyChanged([CallerMemberName] String propertyName = "")
        {
            if (PropertyChanged != null)
            {
                PropertyChanged(this, new PropertyChangedEventArgs(propertyName));
            }
        }



        public List<DahuyaManagementUnit> Units { get => units; }

        public string Header { get => units.Select(x => x.HardwareID).Aggregate((i, j) => (i + " " + j)); }


        public string Text { get => text.Aggregate((i, j) => (i + Environment.NewLine + j)); }

        public FDProcessTab(string path, List<DahuyaManagementUnit> _units, MainWindow mainWindow)
        {
            units = _units;
            text = new LinkedList<string>();
            process = new Process();
            process.StartInfo.FileName = path;
            process.StartInfo.Arguments = units.Select(x => x.HardwareID).Aggregate((i,j)=>(i + " "+ j));
            process.EnableRaisingEvents = true;
            process.StartInfo.UseShellExecute = false;
            process.StartInfo.RedirectStandardOutput = true;
            ProcessManager.Processes.Add(process);

            //process.StartInfo.CreateNoWindow = true;
            process.OutputDataReceived += (sender, a) => {
                text.AddLast(a.Data);
                if (text.Count > BUFFER_SIZE) text.RemoveFirst();
                NotifyPropertyChanged("Text");
            };
            process.Exited += (sender, a) =>
            {

            };
            process.Start();
            process.BeginOutputReadLine();
        }