diff --git a/2207.ico b/2207.ico
new file mode 100644
index 0000000..dca213d
Binary files /dev/null and b/2207.ico differ
diff --git a/Mag-ACClientLauncher.csproj b/Mag-ACClientLauncher.csproj
index c1fa022..b281cf6 100644
--- a/Mag-ACClientLauncher.csproj
+++ b/Mag-ACClientLauncher.csproj
@@ -33,6 +33,9 @@
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
   </PropertyGroup>
+  <PropertyGroup>
+    <ApplicationIcon>2207.ico</ApplicationIcon>
+  </PropertyGroup>
   <ItemGroup>
     <Reference Include="PresentationFramework" />
     <Reference Include="System" />
@@ -112,6 +115,8 @@
   <ItemGroup>
     <None Include="App.config" />
   </ItemGroup>
-  <ItemGroup />
+  <ItemGroup>
+    <Resource Include="2207.ico" />
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
 </Project>
\ No newline at end of file
diff --git a/MainWindow.xaml.cs b/MainWindow.xaml.cs
index 68b8451..272b14a 100644
--- a/MainWindow.xaml.cs
+++ b/MainWindow.xaml.cs
@@ -3,6 +3,7 @@
 using System.ComponentModel;
 using System.Diagnostics;
 using System.IO;
+using System.Threading;
 using System.Threading.Tasks;
 using System.Windows;
 using System.Windows.Controls;
@@ -21,6 +22,8 @@ public MainWindow()
         {
             InitializeComponent();
 
+            Title += " 1.1"; // Update line 55 in AssemblyInfo.cs
+
             if (Properties.Settings.Default.WindowPositionLeft != 0 && Properties.Settings.Default.WindowPositionTop != 0)
             {
                 Left = Properties.Settings.Default.WindowPositionLeft;
@@ -359,10 +362,18 @@ private void cboBulkLauncherServerList_SelectionChanged(object sender, Selection
                 SelectServer(server.Id);
         }
 
+        CancellationTokenSource bulkLaunchCTS;
+
         private async void cmdBulkLaunch_Click(object sender, RoutedEventArgs e)
         {
             if (cmdBulkLaunch.Content.ToString() == "Cancel")
             {
+                if (bulkLaunchCTS != null)
+                {
+                    bulkLaunchCTS.Cancel();
+                    bulkLaunchCTS = null;
+                }
+
                 cmdBulkLaunch.Content = "Bulk Launch";
                 return;
             }
@@ -372,7 +383,11 @@ private async void cmdBulkLaunch_Click(object sender, RoutedEventArgs e)
             try
             {
                 if (cboBulkLauncherServerList.SelectedItem is Server server)
-                    await DoBulkLaunch(Properties.Settings.Default.BulkLaunchQuantity, Properties.Settings.Default.BulkLaunchStartIndex, Properties.Settings.Default.BulkLaunchUserNamePrefix, TimeSpan.FromSeconds(Properties.Settings.Default.IntervalBetweenLaunches), server);
+                {
+                    bulkLaunchCTS = new CancellationTokenSource();
+
+                    await DoBulkLaunch(Properties.Settings.Default.BulkLaunchQuantity, Properties.Settings.Default.BulkLaunchStartIndex, Properties.Settings.Default.BulkLaunchUserNamePrefix, TimeSpan.FromSeconds(Properties.Settings.Default.IntervalBetweenLaunches), server, bulkLaunchCTS.Token);
+                }
             }
             finally
             {
@@ -380,11 +395,11 @@ private async void cmdBulkLaunch_Click(object sender, RoutedEventArgs e)
             }
         }
 
-        private async Task DoBulkLaunch(int launchQuantity, int startIndex, string userNamePrefix, TimeSpan interval, Server server)
+        private async Task DoBulkLaunch(int launchQuantity, int startIndex, string userNamePrefix, TimeSpan interval, Server server, CancellationToken token)
         {
             for (int i = startIndex; i < (startIndex + launchQuantity); i++)
             {
-                if (cmdBulkLaunch.Content.ToString() == "Bulk Launch")
+                if (token.IsCancellationRequested)
                     return;
 
                 var userName = userNamePrefix + i.ToString("00000");
@@ -401,7 +416,7 @@ private async Task DoBulkLaunch(int launchQuantity, int startIndex, string userN
                     break;
                 }
 
-                if (cmdBulkLaunch.Content.ToString() == "Bulk Launch")
+                if (token.IsCancellationRequested)
                     return;
 
                 await Task.Delay(interval);
diff --git a/Properties/AssemblyInfo.cs b/Properties/AssemblyInfo.cs
index 17deaef..cb87973 100644
--- a/Properties/AssemblyInfo.cs
+++ b/Properties/AssemblyInfo.cs
@@ -52,4 +52,4 @@
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
 [assembly: AssemblyVersion("1.0.0.0")]
-[assembly: AssemblyFileVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.1")] // Update line 25 in MainWindow.xaml.cs