great, thanks for your contribute!

could you modify README for this new feature?

done

awesome, merged. 👍

the docker image on docker hub should be update automaticly, which tagged by latest

@kminek had you tried to use "," support multi destination address?

You can specify multiple forwarding emails by separating them by semicolons. from1@domain:to@target:password;from2@domain:to@target. - https://kiani.io/blog/custom-domain-mail-forward

If "," works, I think "|" is no more needed.

if "," works, I think "|" is no more needed

semicolon !== comma :)

i tried from1@domain:to@target;from1@domain:otherto@target but it wasn't working (note that we are talking about mutliple forward addresses for SINGLE from1@domain)

ok. I have neither tried semicolon nor comma, however I feel comma is more natual, because when we send email, we can use comma in "To" or "Cc".

maybe to support "|" and ";" and "," at the same time is a good idea?

i picked | because ; and : symbols were already used and performed their role in the process of translating this big string into config file :) but i agree that , is more natural so i'm ok with the switch :)