Having problem opening OGS

[Park Sunghyun]

I am a new user of OGS and I just have downloaded "OSX-10.13-x64-de-utils.tar.gz" from the website and started ogs executable. And I am getting the error message as:

Last login: Wed Jan  9 15:21:29 on ttys000

/Users/SunghyunPark/Downloads/ogs-6.1.0-OSX-10.13-x64-de-utils/bin/ogs ; exit;

v1020-wn-53-167:~ SunghyunPark$ /Users/SunghyunPark/Downloads/ogs-6.1.0-OSX-10.13-x64-de-utils/bin/ogs ; exit;

dyld: Library not loaded: @rpath/libQt5Xml.5.dylib

  Referenced from: /Users/SunghyunPark/Downloads/ogs-6.1.0-OSX-10.13-x64-de-utils/bin/ogs

  Reason: image not found

Abort trap: 6

logout

Saving session...

...copying shared history...

...saving history...truncating history files...

...completed.

[Process completed]

I wonder if anyone can help me resolve this issue...

I have attached the info of my machine. Thank you.