Problem using terminal to open Webstorm

I'm Actually using MacOS Catalina 10.15.4 and Webstorm 2020.1.4. When I was using the 2019.1.x I could open multiple windows using the command Webstorm . in that last version, but whet I updated to 2020.x.x I'm not able to do that anymore. I updated the OS one month ago, so the problem was before the OS upgrading.
Does anyone have a solution for this?

Is the same problem here: https://intellij-support.jetbrains.com/hc/en-us/community/posts/115000691130-Opening-Webstorm-from-terminal-does-not-work-properly-after-upgrading-to-2017-2-5?input_string=Problem%20using%20terminal%20to%20open%20Webstorm

I already tried that but didn't work!

Thanks!