namespace WMISample
    {
        class Program
        {
            static void Main(string[] args)
            {
                string remoteMachine = "server";

                ConnectionOptions connOptions = new ConnectionOptions();
                connOptions.Impersonation = ImpersonationLevel.Impersonate;
                connOptions.EnablePrivileges = true;

                ManagementScope manScope = new ManagementScope(String.Format(@"\\{0}\ROOT\CIMV2", remoteMachine), connOptions);
                manScope.Connect();

                ObjectGetOptions objectGetOptions = new ObjectGetOptions();
                ManagementPath managementPath = new ManagementPath("Win32_Process");
                ManagementClass processClass = new ManagementClass(manScope, managementPath, objectGetOptions);

                ManagementBaseObject inParams = processClass.GetMethodParameters("Create");

                inParams["CommandLine"] = @"notepad.exe";
                ManagementBaseObject outParams = processClass.InvokeMethod("Create", inParams, null);

                Console.WriteLine("Creation of the process returned: " + outParams["returnValue"]);
                Console.WriteLine("Process ID: " + outParams["processId"]);
                Console.ReadLine();
            }
        }
    }