python client help stub doc

README.md

@@ -215,6 +215,24 @@ Is such:
 ```
 
 Client sends file and has no output.
+Just test bash script.
+
+
+Below is for the Python version that doesn't work yet.
+
+Help:
+```
+$ ./sndid-client.py -h
+usage: sndid-client.py [-h] [-i IP] [-p PORT] [-f FILE]
+
+Run sndid-client
+
+options:
+  -h, --help            show this help message and exit
+  -i IP, --ip IP        Server IP address (default 127.0.0.1)
+  -p PORT, --port PORT  Server network port (default 9988)
+  -f FILE, --file FILE  Input filename to process (default samples/mono.wav)
+```
 
 
 # Development

sndid-client.py

@@ -37,8 +37,17 @@ parser.add_argument(
     required=False,
     default="9988",
 )
+parser.add_argument(
+    "-f",
+    "--file",
+    help="Input filename to process (default samples/mono.wav)",
+    type=str,
+    required=False,
+    default="samples/mono.wav",
+)
 
 args = parser.parse_args()
 IP = args.ip
 PORT = args.port
+FILE = args.file