fnish README update

README.md

@@ -55,4 +55,15 @@ go into listener mode using the following `tmtc_conf.json` file:
 }
 ```
 
+You can command the TCP server in the OPS-SAT software directly by running the commands with
+the following configuration:
+
+```json
+{
+    "com_if": "tcp",
+    "tcpip_tcp_ip_addr": "127.0.0.1",
+    "tcpip_tcp_port": 7031
+}
+```
+
 You can run `pyclient.py -T` or `pyclient.py -h` for more information on the client application.