1 files changed, 17 insertions, 7 deletions

diff --git a/rtty.1 b/rtty.1
index 21c2dd4..7f91f29 100644
--- a/rtty.1
+++ b/rtty.1
@@ -6,6 +6,7 @@
 .Nd limited but responsive remote shell
 .Sh SYNOPSIS
 .Nm
+.Op Fl P
 .Op Ar ...
 .Sh DESCRIPTION
 .Pp
@@ -22,7 +23,22 @@ uses the default line-editing capabilities of the terminal,
 user input is only sent to the remote server
 once a full line has been input.
 .Pp
-All arguments are passed to
+If the
+.Fl P
+flag is provided,
+.Nm
+will manually ask the user for a password and run
+.Xr ssh 1
+using
+.Xr sshpass 1 .
+Otherwise,
+.Xr ssh 1
+is launched in batch mode,
+without the possibility of interactive password entry.
+.Pp
+All arguments except
+.Fl P
+are passed to
 .Xr ssh 1 .
 .Sh AUTHORS
 .Pp
@@ -32,12 +48,6 @@ is written by John Ankarström
 .Sh BUGS
 .Pp
 .Nm
-does not support interactive password input;
-it is recommended that public key authentication be used,
-in combination with
-.Xr ssh-agent 1 .
-.Pp
-.Nm
 exits immediately on SIGINT;
 it is best used in conjunction with
 .Xr dtach 1