Update README.md

README.md

 # QC-flag-examples
 Document how to use ARM QC flags while working with ARM data
 
-Check out the [QC Flag User Guide](https://github.com/ARM-tools/QC-flag-examples/wiki) in the Wiki Section.
+Check out the [QC Flag User Guide](https://code.arm.gov/dqo/QC-flag-examples/wikis/home) in the Wiki Section.