Outlook account cannot retrive emails, account set up as IMAP

Decided to take another chance to eM Client. Installed
outlook.com account is on constant email checking, but actually no email gets delivered. To get email delivered I have to restart eM Client. Also noticed that outlook.com is set up as IMAP account.
OP system is MacOS Catalina 10.15.7
eM Client is verison 8.0.3494 (01b4e33)
Screenshot 2020-12-01 at 13.34.43