Hello,
I saw the screenshot you attached. To Change the browse categories text you need to install and use the loco translate plugin.
Then you need to choose the correct path to translate the string.
Your path will be Loco Translate >> Themes >> Woodmart.
You can watch the video in our detailed documentation in the following link:
https://www.youtube.com/watch?v=D3NsDdMzsls
To change the icon you need to Go to WoorMart >> Header Builder >> Edit Header >> Edit Categories And set the icon accordingly.
Screenshot for Clarification: https://ibb.co/fxJKL6K
Best Regards.