--- a/dbclient.1	Sat Jun 24 23:33:16 2017 +0800
+++ b/dbclient.1	Fri Feb 09 23:49:22 2018 +0800
@@ -133,8 +133,8 @@
 useful for specifying options for which there is no separate command-line flag.
 For full details of the options listed below, and their possible values, see
 ssh_config(5).
+The following options have currently been implemented:
 
-For now following options have been implemented:
 .RS
 .TP
 .B ExitOnForwardFailure
@@ -147,6 +147,10 @@
 .B \-s 
 The specified command will be requested as a subsystem, used for sftp. Dropbear doesn't implement sftp itself but the OpenSSH sftp client can be used eg \fIsftp -S dbclient user@host\fR
 .TP
+.B \-b \fI[address][:port]
+Bind to a specific local address when connecting to the remote host. This can be used to choose from
+multiple outgoing interfaces. Either address or port (or both) can be given.
+.TP
 .B \-V
 Print the version