crafty command line",

how to annotate my pgn file, especialy about filename.i've tried annotate *.pgn game1 and it cannot be done.can anyone explain me with the example.

Annotate <filename> <color|name> <moves> <margin> <time>

If you are asking about the tags inside the .pgn file. This is the tags of a game I played some ago:

[Event "Smooth Moves!"]
[Site "Chess.com"]
[Date "2011.12.07"]
[White "htdavidht"]
[Black "KingGreco"]
[Result "1-0"]
[WhiteElo "1346"]
[BlackElo "1342"]
[TimeControl "1 in 3 days"]
[Termination "htdavidht won on time"]

1.e4 e5 2.Nf3 f5 3.d4 fxe4 4.Nxe5 Nf6 5.Bg5 d6 6.Nc4 Be7 7.Nbd2 O-O 8.Ne3 c6 9.Bxf6 Rxf6 10.Nxe4 Rf4 11.Qd3 d5 12.Ng3 Qb6 13.Ne2 Qxb2 14.Nxf4 Qxa1+ 15.Kd2 1-0

This wiki website have another example and more info:

http://en.wikipedia.org/wiki/Portable_Game_Notation

Doesn't it come with a help file? If you can't find it in there then Google knows all.