Update extensions/ql-vscode/README.md

Co-authored-by: Shati Patel <42641846+shati-patel@users.noreply.github.com>

Author: aeisenberg

extensions/ql-vscode/README.md

@@ -79,7 +79,7 @@ While you can use the [CodeQL CLI to create your own databases](https://help.sem
 
 1. Open [https://lgtm.com] in your browser.
 1. Search for a project you are interested in, for example [Apache Kafka](https://lgtm.com/projects/g/apache/kafka/ci/).
-1. Copy the link to that project, for example [https://lgtm.com/projects/g/apache/kafka?mode=list]
+1. Copy the link to that project, for example `https://lgtm.com/projects/g/apache/kafka`.
 1. In VS Code, open the command pallette and choose the _CodeQL: Download Database from LGTM_ command.
 1. Paste the link you copied earlier.
 1. Select the language for the database you want to download (only required if the project has databases for multiple languages).