@node Client part
@section Client part
-Except for common @code{-mtu}, @code{-stats}, options client has the
+Except for common @code{-mtu}, @code{-stats} options client has the
following ones:
@table @code
TAP interface name.
@item -id
-Our client's identification (hexadecimal string).
+Our client's @ref{Identity} (hexadecimal string).
@item -key
-Path to the file with the PSK key.
+Path to the file with the passphrase. See @ref{Verifier} for
+how to enter passphrase from stdin silently and store it in the file.
@item -timeout
@ref{Timeout} setting in seconds.