3 more key you can bind to using r1q2.exe Quake II Client
//***********************************************
//* R1Q2 - R1CHs Enhanced Quake II Client *
//***********************************************
// b5520
// Win32 client, win_disablewinkey cvar. If set to 1,
// will hook the keyboard and prevent the Windows key from interrupting gameplay
// and allows you to bind either key as LWINKEY and RWINKEY respectively.
// Requires Windows 2000 or higher for API support.
set win_disablewinkey "1"
//
// Left Windows Key
bind LWINKEY "angeloe"
//
// Right Windows Key
bind RWINKEY "playerlist"
//
// Win32 client, the 'context menu key'
//(the one next to the right windows key) is now bindable as APP.
bind APP "checkstats"
X7