Markdown checkbox in github
github provides extended version of markdown
add hyphen starting of the line with  or [x], space should be added before and after square brackets followed by content.
This is also called Task list.
-  Checkbox not checked - [X] Checkbox checked
Let’s see an example checkbox
-  for checkbox
### Project status - [x] Design - [x] Mockups - [x] Development - [x] Unit testing - [ ] QA - [ ] Stage - [ ] Beta Testing - [ ] Production