Provide a specific argument to a specific function from a series of functions from command line

[Tamas_Papp]

Not without more information: a self-contained example that I can run, including how you call it from the command line, and the exact error message you get. Please read

Please read: make it easier to help you

Welcome to the Julia Discourse! We are enthusiastic about helping Julia programmers, both beginner and experienced. This public service announcement (PSA) outlines best practices when asking for help. Following these points makes it easier for us to help you and more likely you’ll get a prompt, useful answer. Keywords are highlighted to make it easier to refer to specific points. Choose a descriptive title that captures the key part of your question, eg “plots with multiple axes” instead of …