[pan] Update man page

[Petr Kovář <pmkovar src gnome org>]

commit 97ff89607da2080ad760d2d94d52ff313b54d4da
Author: Petr Kovar <pkovar redhat com>
Date:   Mon Dec 6 20:01:10 2021 +0100

    Update man page

 pan.1          | 5 ++++-
 pan/gui/pan.cc | 2 +-
 2 files changed, 5 insertions(+), 2 deletions(-)
---
diff --git a/pan.1 b/pan.1
index 076eb4e..1cd881c 100644
--- a/pan.1
+++ b/pan.1
@@ -25,7 +25,10 @@ Print release version and exit.
 Be verbose (in non-GUI mode).
 .TP
 .B \-\-debug
-Run in debug mode.
+Run in debug mode. Use --debug twice for verbose debug.
+.TP
+.B \-\-debug-ssl
+Run in TLS (aka SSL) debug mode.
 .SS "URL Options"
 .TP
 .BR headers:\fIGROUP-NAME\fR
diff --git a/pan/gui/pan.cc b/pan/gui/pan.cc
index 0c408e5..c123f2d 100644
--- a/pan/gui/pan.cc
+++ b/pan/gui/pan.cc
@@ -636,7 +636,7 @@ _("General Options\n"
 "  -v, --version            Print release version and exit.\n"
 "  --verbose                Be verbose (in non-GUI mode).\n"
 "  --debug                  Run in debug mode. Use --debug twice for verbose debug.\n"
-"  --debug-ssl              Run with TLS (aka SSL) debug mode.\n"
+"  --debug-ssl              Run in TLS (aka SSL) debug mode.\n"
 "\n"
 "URL Options\n"
 /** NOT IMPLEMENTED