How to interpret the gdalinfo of the pconvert output of Sentinel-1 rgb image created by the below command

Hi,
I am a new to SAR data. My intention is very simple. I need to create a geo-referenced Sentinel-1 GRD image with a resolution of 20x20m or 40x40m.
I used the following command to create the rgb image.

pconvert.exe -p ‘rgb_profile.rgb’ -f tif -o ‘<output_folder>’ ‘S1B_IW_GRDH_1SDV_20190505T173153_20190505T173218_016112_01E4FC_36A0.SAFE\manifest.safe’
The rgb_profile.rgb contains the following information.
#RGB-Image Profile
#Mon Jun 17 16:17:35 CEST 2019
blue=Intensity_VV/Intensity_VH
name=rgb_profile
green=Intensity_VH
red=Intensity_VV

After I execute the command, I get an rgb image as an output in WGS84 coordinate system.
I would like to know how can I reproject this image into the UTM projection system (similar to Sentinel-2).

Thanks and regards,
Dinesh