Make a few more debug changes

lib/proton.dart

@@ -58,7 +58,8 @@ Future<void> runDetachedProton(
     StateMachine.PROC = await Process.start(settings.getProtonExecutablePath(),
         args, // Run arbitrary command with arguments
         environment: env,
-        workingDirectory: workingDir);
+        workingDirectory: workingDir,
+        mode: ProcessStartMode.normal);
 
     StateMachine.monitorProcess();
   } catch (e) {

lib/statemachine.dart

@@ -110,7 +110,9 @@ class StateMachine {
       Timer.periodic(Duration(seconds: 30), (timer) {
         timer.cancel();
 
-        PROC!.kill();
+        print("Sending killswitch to server");
+
+        PROC!.kill(ProcessSignal.sigkill);
       });
 
       changeState(States.Inactive);