--dry-run should have a mode where the path character can be dictated

[taori]

Is your feature request related to a problem? Please describe.

I am working on this project: taori/Amusoft.Templates#28 For tests i am using the templating switch "--dry-run" in some places. Unfortunately when it comes to testing the template generation in a test an issue arises when you are developing on windows and you then run the test on ubuntu so running "--dry-run -o ." will be "./file.txt" on ubuntu and "file.txt" on windows.

Describe the solution you'd like.

i guess this is a nieche issue, but it would be good if there was at least an environment variable to somehow change this.

Additional context

No response