Migrate multiplex and UoT server to inbound & Add tcp-brutal support for multiplex

docs/configuration/outbound/vless.md

@@ -12,6 +12,7 @@
   "network": "tcp",
   "tls": {},
   "packet_encoding": "",
+  "multiplex": {},
   "transport": {},
 
   ... // Dial Fields
@@ -68,6 +69,10 @@ UDP packet encoding, xudp is used by default.
 | packetaddr | Supported by v2ray 5+ |
 | xudp       | Supported by xray     |
 
+#### multiplex
+
+See [Multiplex](/configuration/shared/multiplex#outbound) for details.
+
 #### transport
 
 V2Ray Transport configuration, see [V2Ray Transport](/configuration/shared/v2ray-transport).