Broken Link to Documentation

[JohanGallardo]

In the README.md file, there is a link to documentation for Dockage, however, it leads to a page not found. Is there an actual link to the documentation or does that page no longer exist? It appears that this same broken link is found in other repositories of Dockage. Should these links be removed or replaced with a new link?

[kasir-barati]

Any update? I need to figure it out how to specify username, password, and or if there is any default one 🤔.

[kasir-barati]

Found out that it is not possible: sj26/mailcatcher#35 (comment)

Just pass empty string, if where you're using it allows. You can see what I mean here: https://github.com/kasir-barati/docker/tree/docker-compose/docker-compose-files/ghost

Suggestion:

We can add this as doc to README.md for future references