Update documentation

diff --git a/bin/fcscs b/bin/fcscs
index fbfaa99a6cddc713617f1ccae2c81dadbce2e48f..42b63db010c192edd6baa14187f14fc94a485742 100755 (executable)
--- a/bin/fcscs
+++ b/bin/fcscs
@@ -44,9 +44,9 @@ B<fcscs> [I<options>] I<path/to/screen/capture/file>
 
 B<fcscs> is a small tool which allows quick selection of terminal screen
 contents (like URLs, paths, regex matches, etc.) and passes the selection to
-GNU Screen's or Tmux's buffer or any other program. The selection can then
-quickly be pasted, e.g. in the shell. Requires GNU Screen or Tmux. It's
-licensed under the GPL 3 or later.
+GNU Screen's or Tmux's paste buffer or any other program. The selection can
+then quickly be pasted, e.g. in the shell. Requires GNU Screen or Tmux to
+capture the terminal content. It's licensed under the GPL 3 or later.
 
 =head1 OPTIONS
 
@@ -111,7 +111,9 @@ explained below. Per default URLs are selected, see options for a way to
 change this.
 
 I<NOTE>: Opening URLs in the browser passes the URL via the command line which
-leaks URLs to other users on the current system via C<ps aux> or C<top>.
+might leak URLs to other users on the current system via C<ps aux> or C<top>
+(mount C</proc> with C<hidepid=2> on Linux to prevent this information
+leakage).
 
 I<NOTE>: When yanking (copying) a temporary file is used to pass the data to
 GNU screen/Tmux without exposing it to C<ps aux> or C<top>. However this may