Update README.md

Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>

Author: eloiberlinger1

README.md

@@ -17,7 +17,7 @@
 
 SetRsoft is an open source community driven software. Test it live on the website http://www.setrsoft.com/ 
 
-For better understanding the puropose of this project you can have a look to [one of those videos](https://www.youtube.com/results?search_query=routesetting+in+climbing+gym).
+For better understanding the purpose of this project you can have a look at [one of those videos](https://www.youtube.com/results?search_query=routesetting+in+climbing+gym).
 
 Feel free to create new Github Issues for new features or signal bugs.