Update README.md

README.md

-# ARC minimal example RNASeq
+# SampleARC RNAseq
 
 This is a minimal example ARC packaging an mRNA-Seq dataset with metadata and computations.
 
+:bulb: Check out the [wiki](https://git.nfdi4plants.org/brilator/samplearc_rnaseq/-/wikis/home) to this project for more information.
+
 ## Data origin
 
 - see [./isa.investigation.xlsx](./isa.investigation.xlsx) for details.