- <LI><code>$quoted_password</code> - unencrypted password, already quoted for the shell (do not add additional quotes)
- <LI><code>$crypt_password</code> - encrypted password, already quoted for the shell (do not add additional quotes)
+ <LI><code>$quoted_password</code> - unencrypted password, already quoted for the shell (do not add additional quotes).
+ <LI><code>$crypt_password</code> - encrypted password. When used on the command line (rather than STDIN), it will be already quoted for the shell (do not add additional quotes).
<LI><code>$uid</code>
<LI><code>$gid</code>
<LI><code>$uid</code>
<LI><code>$gid</code>
- <LI><code>$finger</code> - GECOS, already quoted for the shell (do not add additional quotes)
- <LI><code>$first</code> - First name of GECOS, already quoted for the shell (do not add additional quotes)
- <LI><code>$last</code> - Last name of GECOS, already quoted for the shell (do not add additional quotes)
+ <LI><code>$finger</code> - GECOS. When used on the command line (rather than STDIN), it will be already quoted for the shell (do not add additional quotes).
+ <LI><code>$first</code> - First name of GECOS. When used on the command line (rather than STDIN), it will be already quoted for the shell (do not add additional quotes).
+ <LI><code>$last</code> - Last name of GECOS. When used on the command line (rather than STDIN), it will be already quoted for the shell (do not add additional quotes).