Where are nagios .cfg and status.dat files located?

I want to use the nagmapReborn addon that we use in Nagios, together with checkmk. Because the current nagvis does not provide the features I want, I need to use this nagmapReborn. I did the installation, but currently Reborn needs to access the nagios.cfg and status.dat files in the config file.
I determined the location of these files for Checkmk as follows. But it still gives the error that it cannot be reached. What should be shown as the path here or what path should be followed?

‘general’ => [
// Set these two lines - they are very important
// In linux run updatedb and locate nagios.cfg and locate status.dat to find these files
// They are usually placed in /usr/local/nagios/etc/nagios.cfg and /usr/local/nagios/var/status.dat
‘cfg_file’ => “/opt/omd/sites/checkmk/etc/nagios/nagios.cfg”,
‘status_file’ => “/opt/omd/sites/checkmk/tmp/nagios/status.dat”,

does anyone know this location?