-
-# Author: Steven Baltakatei Sandoval (baltakatei.com)
-#
-# License: This bash script, `bknpass`, is licensed under GPLv3 or
-# later by Steven Baltakatei Sandoval:
-#
-# `bknpass`, an alphanumeric password generator
-# Copyright (C) 2021 Steven Baltakatei Sandoval (baltakatei.com)
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# A copy of the GNU General Public License may be found at
-# <https://www.gnu.org/licenses/>.
-#
-# Description: This bash script generates alphanumeric passphrases
-# with a char-count determined by a user-provided number of bits of
-# entropy. The passphrase is then outputted to stdout with a trailing
-# newline. It works as follows:
+# Desc: Generate alphanumeric passphrase with specified bits of entropy.
+# Usage: bknpass [int]
+# Example: bknpass 128
+# Depends: bash, echo, bc, awk, tr, head, Debian 10
+# Version: 0.1.0
+# Note: This bash script generates alphanumeric passphrases
+# with a char-count determined by a user-provided number of bits of
+# entropy. The passphrase is then outputted to stdout with a trailing
+# newline. It works as follows: