Allowing the use of Nuclei without providing target flag

[alwashali]

Hello team

Currently execution will fail if target flag is not provided. I need to use nuclei flags without doing actual scan hence there is no target to provide

Example

• validate, update templates ..etc
• Running all templates where each template has different target

Is it possible to make the target flag optional

Thanks

[GeorginaReeder]

Thanks so much for this @alwashali , we'll take a look into it!