Change about from terminal(customized)

[SinghHimadri]

Issue that this pull request solves

359

Closes: # (issue number)

359

Proposed changes

Brief description of what is fixed or changed Earlier there was only one option to update about according to top headlines but now there is an option if the user wants to write about and update or according to the news. Users can change about using -wa option it will be asked if it wants to enter custom or news. Also in main for the target, I have changed nargs from + to * as by mistake I did it + which takes at least one argument. I corrected that too.

Types of changes

Put an x in the boxes that apply

• [ ] Bugfix (non-breaking change which fixes an issue)
• [x] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)
• [ ] Documentation update (Documentation content changed)
• [ ] Other (please describe):

Checklist

Put an x in the boxes that apply

• [x] My code follows the style guidelines of this project
• [x] I have performed a self-review of my own code
• [x] I have commented my code, particularly in hard-to-understand areas
• [ ] I have made corresponding changes to the documentation
• [x] My changes generate no new warnings

Screenshots

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Other information

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[rpotter12]

Here is an overview of what got changed by this pull request:

Issues
======
+ Solved 3

See the complete overview on Codacy

[SinghHimadri]

@rpotter12 Please review my PR.