Hello tapzak,
Thank you so much for using our theme Read More. Please add the below css codes to hide the category name from the slider.
Appearance > Customize > Additional CSS
1. Please add the below css codes to hide the category name
.slider-content .cat-links {
display: none;
}2. If you just want to hide the category text on Category Page, you need to customize the template of the theme. Please check archive.php file and customize as your need.
Note: Child theme is recommend to customize the theme.
Regards
Acme Supports