modules: readme files regenerated - usrloc ... [skip ci]

src/modules/usrloc/README

@@ -1021,10 +1021,20 @@ modparam("usrloc", "db_timer_clean", 1)
      * contact - contact string to be added
      * expires - expires value of the contact
      * Q - Q value of the contact
-     * path value of the contact
+     * path value with the Path vector (use '0' or '.' if it should not be
+       set)
      * flags - internal USRLOC flags of the contact
      * cflags - per branch flags of the contact
      * methods - mask with supported requests of the contact
+     * received (optional) value with the received-from address (source
+       address) (use '0' or '.' if it should not be set). Format:
+       sip:srcip:srcport;transport=abc
+     * socket (optional) value with the local socket address (use '0' or
+       '.' if it should not be set). Format: proto:localip:localport
+
+   Note: the position of parameters is relevant, in the case of optional
+   parameters, use '0' or '.' for parameters that should not be set which
+   are positioned before any parameter that has to be set.
 
 4.7.  ul.db_users