site cant be reached in chrome browser

Hi team ,
we have
wpt agent : 20.01
chrome version 79.0.3945.117

we have site and
abchealth required certificate , which is not valid .

1 login to
2. navigate to

when we perform test using firefix with option ignore ssl error , script is working
but with chrome even with option ignore ssl error / --incognito / --disable-web-security its not wrking and giving “this site can be reached”
i m trying to find solution for this kind of issue from past month .but no success yet.pls healp
this is intranet site

guys ,even if you had smallest similar experience then also pls do share your thoughts

pls update me on this