Update usage.md

docs/usage.md

@@ -145,7 +145,7 @@ process {
 }
 ```
 
-To find the exact name of a process you wish to modify the compute resources, check the live-status of a nextflow run displayed on your terminal or check the nextflow error for a line like so: `Error executing process > 'bwa'`. In this case the name to specify in the custom config file is `bwa`.
+To find the exact name of a process you wish to modify the compute resources, check the live-status of a nextflow run displayed on your terminal or check the nextflow error for a line like so: `Error executing process > 'bowtie2_end_to_end'`. In this case the name to specify in the custom config file is `bowtie2_end_to_end`.
 
 See the main [Nextflow documentation](https://www.nextflow.io/docs/latest/config.html) for more information.