[config] change descriptions for deprecated options

Signed-off-by: R4SAS <r4sas@i2pmail.org>

libi2pd/Config.cpp

@@ -78,9 +78,9 @@ namespace config {
 			("limits.coresize", value<uint32_t>()->default_value(0),          "Maximum size of corefile in Kb (0 - use system limit)")
 			("limits.openfiles", value<uint16_t>()->default_value(0),         "Maximum number of open files (0 - use system default)")
 			("limits.transittunnels", value<uint16_t>()->default_value(2500), "Maximum active transit sessions (default:2500)")
-			("limits.ntcpsoft", value<uint16_t>()->default_value(0),          "Threshold to start probabilistic backoff with ntcp sessions (default: use system limit)")
-			("limits.ntcphard", value<uint16_t>()->default_value(0),          "Maximum number of ntcp sessions (default: use system limit)")
-			("limits.ntcpthreads", value<uint16_t>()->default_value(1),       "Maximum number of threads used by NTCP DH worker (default: 1)")
+			("limits.ntcpsoft", value<uint16_t>()->default_value(0),          "Ignored")
+			("limits.ntcphard", value<uint16_t>()->default_value(0),          "Ignored")
+			("limits.ntcpthreads", value<uint16_t>()->default_value(1),       "Ignored")
 		;
 
 		options_description httpserver("HTTP Server options");