Update occ_command.rst

Signed-off-by: Benks <[email protected]>

Author: b3nks

admin_manual/occ_command.rst

@@ -596,7 +596,7 @@ to move a calendar named ``name`` from a user ``sourceuid`` to the user
 are conflicts with existing shares. The system will also generate a new unique
 calendar name in case there is a conflict over the destination user.
 
-Note that this will change share urls that already exist.
+Note that this will change existing share URLs.
 
 This example will move calendar named personal from user dennis to user sabine::