Passes prompt for pow_register

Author: thewhaleking

bittensor_cli/src/commands/subnets/subnets.py

@@ -1417,14 +1417,15 @@ async def pow_register(
     use_cuda,
     dev_id,
     threads_per_block,
+    prompt: bool
 ):
     """Register neuron."""
 
     await register_extrinsic(
         subtensor,
         wallet=wallet,
         netuid=netuid,
-        prompt=True,
+        prompt=prompt,
         tpb=threads_per_block,
         update_interval=update_interval,
         num_processes=processors,