Mac_Katalon_not showing connected ios device on katalon , its showing only simulators

Hi,
i use Katalon studio 5.4.2 and xcode 8.1 and follow this step https://docs.katalon.com/display/KD/Mobile+on+macOS

All are done then when i want to spy or record mobile, it does not showing my ios device, just simulator device.
Anyone can help?