man for -f

diff --git a/ykpersonalize.1 b/ykpersonalize.1
index 39e44df906bdaf6f12cb805847ae2981a5d2f141..8b7fcedd62980b7a28fa10e0ef1c92b2c072177b 100644 (file)
--- a/ykpersonalize.1
+++ b/ykpersonalize.1
@@ -36,9 +36,9 @@
 ykpersonalize - personalize YubiKey OTP tokens
 .SH SYNOPSIS
 .B ykpersonalize
-[\fI-1\fR | \fI-2\fR] [\fI-sfile\fR] [\fI-ifile\fR] [\fI-axxx\fR] [\fI-cxxx\fR] [\fI-ooption\fR]
-[\fI-y\fR] [\fI-v\fR] [\fI-h\fR] [\fI-n\fR] [\fI-t\fR] [\fI-u\fR] [\fI-x\fR] [\fI-z\fR] [\fI-m\fR]
-[\fI-S\fR]
+[\fI-1\fR | \fI-2\fR] [\fI-sfile\fR] [\fI-ifile\fR] [\fI-fformat\fR] [\fI-axxx\fR] [\fI-cxxx\fR]
+[\fI-ooption\fR] [\fI-y\fR] [\fI-v\fR] [\fI-h\fR] [\fI-n\fR] [\fI-t\fR] [\fI-u\fR] [\fI-x\fR]
+[\fI-z\fR] [\fI-m\fR] [\fI-S\fR]
 .\".SH DESCRIPTION
 .\" Add any additional description here
 .SH OPTIONS
@@ -70,6 +70,10 @@ save configuration to file instead of key.
 read configuration from file.
 (if file is -, read from stdin)
 .TP
+\fB\-f\fIformat\fR
+format to be used with \fB-s\fR and \fB-i\fR.
+Valid options are \fBycfg\fR and \fBlegacy\fR.
+.TP
 \fB\-a\fIxxx\fR
 the secret key, 32 char (40 for OATH-HOTP and HMAC challenge-response) hex value (not modhex).
 .TP