diff --git a/README.md b/README.md
index 89c1c3cd52f14a398baf62fe41ae581da9dfedb9..bc12d2c3a91db96756ad941444c4b67797afda59 100644
--- a/README.md
+++ b/README.md
@@ -37,7 +37,12 @@ To Run:
   * `--refMoVersion` mouse reference version ***(optional)***
   * `--refHuVersion` human reference version ***(optional)***
   * `--refERCCVersion` human reference version ***(optional)***
-  * `-profile` config profile to use: standard = processes on BioHPC cluster, aws_ondemand = AWS Batch on-demand instant requests, aws_spot = AWS Batch spot instance requests ***(optional)***
+  * `-profile` config profile to use ***(optional)***:
+    * defaut = processes on BioHPC cluster
+    * **biohpc** = process on BioHPC cluster
+    * **biohpc_max** = process on high power BioHPC cluster nodes (=> 128GB nodes), for resource testing
+    * **aws_ondemand** = AWS Batch on-demand instant requests
+    * **aws_spot** = AWS Batch spot instance requests
 * NOTES:
   * once deriva-auth is run and authenticated, the two files above are saved in ```~/.deriva/``` (see official documents from [deriva](https://github.com/informatics-isi-edu/deriva-client#installer-packages-for-windows-and-macosx) on the lifetime of the credentials)
   * reference version consists of Genome Reference Consortium version, patch release and GENCODE annotation release # (leaving the params blank will use the default version tied to the pipeline version)