How to change refresh rate without changing resolution to low resolution mode on MacOS Venture13.4.1

I have a LG IPS MP77 monitor and trying to use it as my external monitor on my MacBook M1 which runs Venture13.4.1. I connected them with a HDMI cable and at first it shows that refreshment rate is exceeded. Then I found that it is because the monitor only support refreshment rate between 30-83kHz, but the 25kHz refreshment is the only option that has been shown on the display option. I have looked up the issue online and found that if I choose the resolution 1980x1080(low resolution) then 50kHz and 60kHz options for the refreshment rate shows up. However the result is unacceptable as words and picture are hard to see. I have tried using Better Display to force the setting become 1980x1080(normal) with 50kHz, but it's still having very low resolution. Is there any way to fix it? Thanks!