Help instructions need a better visualisation

[vanton1]

Is your feature request related to a problem? Please describe.
It is too difficult to read the help instruction although the content is good

Describe the solution you'd like
It would be nice to show the help somewhat more readable. I would propose to be wider and use formatting like bold and italics etc

Describe alternatives you've considered
Maybe we can think of a step by step help using sub-commands like reminder help list