diff --git a/html/programs/mbfile.html b/html/programs/mbfile.html
index 426db502..99cfe4d8 100644
--- a/html/programs/mbfile.html
+++ b/html/programs/mbfile.html
@@ -175,6 +175,14 @@ Announce mode, use this switch with the adopt and import commands to prevent
 that the added file(s) will be announced. This can be usefull if you add lots of
 files that you don't want to announce these as new files.
 <P>
+<code><strong>mbfile</strong> [command] -force</code>
+With the adopt, import and move commands files that already exist in the
+destination area are not overwritten. With this switch you can force to
+overwrite the existing file.
+<P>
+<code><strong>mbfile</strong> [command] -virus</code>
+Supress virus scanning of files during adopt or import. Use with care.
+<P>
 
 <A HREF="index.htm"><IMG SRC="../images/larrow.png" ALT="Index" Border="0">Back to index</A>&nbsp;
 <A HREF="../index.htm"><IMG SRC="../images/b_arrow.png" ALT="Main" Border="0">Back to Main index</A>