❔ Help with minimising, maximisng and closing a window

<Window x:Class="Utiliites_App.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:local="clr-namespace:Utiliites_App"
        xmlns:viewModel="clr-namespace:Utiliites_App.MVVM.ViewModel"
        mc:Ignorable="d"
        Height="600" Width="970"
        WindowStyle ="None"
        ResizeMode="CanResize"
        Background= "Transparent"
        AllowsTransparency="True">

<Grid HorizontalAlignment="Right" Grid.Column="2">
                <StackPanel Orientation="Horizontal">
                    <Button Width="20" 
                            Height="20" 
                            Content="-" 
                            Background="Transparent"
                            BorderThickness="0"
                            Foreground="White"
                            Command="{Binding MinimizeWindowCommand}"  Margin="5"/>


                    <Button Width="20" 
                            Height="20"
                            Content="□" 
                            Background="Transparent"
                            BorderThickness="0"
                            Foreground="White"
                            Command="{Binding MaximizeWindowCommand}" />
                    
                    <Button Width="20" 
                            Height="20" 
                            Content="x" 
                            Background="Transparent"
                            BorderThickness="0"
                            Foreground="White"
                            Command="{Binding CloseWindowCommand}" Margin="5"/>
                </StackPanel>
            </Grid>