Extract Rar File on CentOS 7?

unrar used to be available on EPEL repository. But now, it is gone. I noticed that CERT Forensics Tools [has it](https://centos.pkgs.org/7/forensics-x86_64/unrar-5.4.0-1.el7.x86_64.rpm.html) now, then I installed it, unrar e [my file] works but using Archive Manager (GUI) doesn't work with rar files. I also tried unar as [this article](https://www.thegeekdiary.com/how-to-extract-rar-files-in-centos-rhel-7-and-8/) suggested. Same issue. Any clue how to get it work with Archive Manager? Thanks!