diff --git a/README.md b/README.md
index 575f6b6..480c5e1 100644
--- a/README.md
+++ b/README.md
@@ -89,7 +89,7 @@ openFPGALoader -- a program to flash FPGA
       --freq arg                jtag frequency (Hz)
   -f, --write-flash             write bitstream in flash (default: false)
       --index-chain arg         device index in JTAG-chain
-      --ip arg                  IP address (only for XVC client)
+      --ip arg                  IP address (XVC and remote bitbang client)
       --list-boards             list all supported boards
       --list-cables             list all supported cables
       --list-fpga               list all supported FPGA
@@ -113,7 +113,8 @@ openFPGALoader -- a program to flash FPGA
                                 1:verbose, 2:debug
   -h, --help                    Give this help list
       --verify                  Verify write operation (SPI Flash only)
-      --port arg                Xilinx Virtual Cable Port (default 3721)
+      --port arg                Xilinx Virtual Cable and remote bitbang Port
+                                (default 3721)
       --mcufw arg               Microcontroller firmware
       --conmcu                  Connect JTAG to MCU
   -V, --Version                 Print program version
diff --git a/src/main.cpp b/src/main.cpp
index c85775d..d31558a 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -751,7 +751,7 @@ int parse_opt(int argc, char **argv, struct arguments *args,
 				"write bitstream in flash (default: false)")
 			("index-chain",  "device index in JTAG-chain",
 				cxxopts::value<int>(args->index_chain))
-			("ip", "IP address (only for XVC client)",
+			("ip", "IP address (XVC and remote bitbang client)",
 				cxxopts::value<string>(args->ip_adr))
 			("list-boards", "list all supported boards",
 				cxxopts::value<bool>(args->list_boards))
@@ -793,7 +793,7 @@ int parse_opt(int argc, char **argv, struct arguments *args,
 			("xvc",   "Xilinx Virtual Cable Functions",
 				cxxopts::value<bool>(args->xvc))
 #endif
-			("port", "Xilinx Virtual Cable Port (default 3721)",
+			("port", "Xilinx Virtual Cable and remote bitbang Port (default 3721)",
 				cxxopts::value<int>(args->port))
 			("mcufw", "Microcontroller firmware",
 				cxxopts::value<std::string>(args->mcufw))