updated description was still confusing
\f[B]\-\-min\f[] MIN_LENGTH
.RS
.PP
-Generate passphrases containing at least MIN_LENGTH letters.
+Minimum number of letters required in words used to make password.
(Default: 5)
.RE
.PP
\f[B]\-\-max\f[] MAX_LENGTH
.RS
.PP
-Generate passphrases containing at most MAX_LENGTH letters.
+Maximum number of letters allowed in words used to make password.
(Default: 9)
.RE
.PP