Update readme.md

Author: ht2

readme.md

@@ -138,8 +138,8 @@ To run the process, execute the following:
 1. `dumpSourceData` - mongodump all matching data from the "source"
 1. `restoreLocalData` - restore the dumped data to "local"
 1. `migrateLocalData` - locally migrate from v1 to v2
-1. `migrateDocumentStorage` - Migrate state documents (files) directly from "local" to "target" (**no local step provided here**)
-1. `migrateAttachmentStorage` - Migrate statement attachment files directly from "local" to "target" (**no local step provided here**)
+1. `migrateDocumentStorage` - Migrate state documents (files) directly from "source" to "target" (**no local step provided here**)
+1. `migrateAttachmentStorage` - Migrate statement attachment files directly from "source" to "target" (**no local step provided here**)
 1. `dumpLocalData` - Dump the locally migrated data
 1. `restoreTargetData` - Restore migrated data into target