Report Generation #544

Has this issue been covered in the Wiki?

• I have read the Wiki and my issue is not covered.

Is there an existing issue reported already?

• I have searched the existing issues, it does not exist.

Describe the new feature you would like

Since we are monitoring system resources, I would like a feature that periodically generates a report file containing the selected metrics. That would be useful for further static analysis, however I don't know if this fits in the scope of your tool.
For example, there could be a toggable option that enables appending information to a log file after every interval that vitals scans.