Sorry but it is not the answer for my question.

In notebook_primary, I don't know all names of node of arguments. I'd like to iterate arguments, do some change within it and send to process to each notebook_sec_* at all.

The question is: is the notebook able to know arguments which has been used to run it? Precisely, is it possible to write a below code?

for arg_key in arguments.keys():
 print(arg_key)