You can use the Redirector program to make it simply

Step 1. Open the QRCode List View and copy the Link.

Step 2. Open the Redirector menu and click on " Add Redirection"  The Redirector is found under Utility - Redirector

Step 3. In the Old Url section, type your name in without spaces and adding a forward slash (/) at the beginning.

Step 4. in the New Url section, paste the QRCode link

Step 5. Save Changes.

Now you can give clients your website URL with your name. Example: https://yourdomainname.au/fredblogs

Try it out https://yourdomainname.au/fredblogs