How to use procmail to redirect a copy of the letter and leave it in the folder?

Question

linux

How to use procmail to redirect a copy of the letter and leave it in the folder?
Now it is simply placed in the correct folder. You need to send a copy to [email protected]

:0
* ^From.*@teraline.biz
$HOME/Maildir/.TERALINE/

Answer 1

:0
* ^From.*@teraline.biz
{  
  :0 c
  ! -oi [email protected]

  :0
  $HOME/Maildir/.TERALINE/
}