Keymap
g LYNXMESSAGES:
g LYNXCOMPILEOPTS:
g LYNXCFG:
(No, they won't do any harm. Yes, they work. But don't rely on it.)
If you must try one, the second is OK from the command line:
lynx LYNXKEYMAP:
But within Lynx, use the 'K' keystroke command. Sometimes it may be
convenient to use a private scheme with 'g'oto, as in:
g LYNXMESSAGES:
g LYNXCOMPILEOPTS:
g LYNXCFG: