mtputty menu inadvertently hide

Under mtputty menu windows are not careful to hide, do not use alt + F can not be restored, then the configuration file location:

C:\Users\sxk\AppData\Roaming\TTYPlus\mtputty.xml

         <GUI>
            <Pos Left="1553" Top="56" Right="3216" Bottom="700" Maximized="1"/>
            <ServersBox Visible="0" Width="1536" Height="596" Dock="left" Autohide="0"/>
            <Toolbar Visible="1"/>
            <MainMenu Visible="1"/>
            <StartPage HideOnTab="1"/>
        </GUI>

The visible to 1, the menu came out.