Update README.md

Author: AmstlerStephan

README.md

@@ -59,4 +59,4 @@ nextflow run genepi/umi-pipeline-nf -r v0.1.0 -c <custom.config> -profile docker
 The pipeline was written by ([@StephanAmstler](https://github.com/AmstlerStephan)).  
 Nextflow template pipeline: [EcSeq](https://github.com/ecSeq).  
 Snakemake-based ONT pipeline: [nanoporetech/pipeline-umi-amplicon](https://github.com/nanoporetech/pipeline-umi-amplicon).  
-Original workflow: [SorenKarst/longread_umi](https://github.com/SorenKarst/longread_umi).
+UMI-corrected nanopore sequencing analysis first shown by: [SorenKarst/longread_umi](https://github.com/SorenKarst/longread_umi).