Documentation.md

@@ -71,7 +71,7 @@ Quick summary, if you just need a reminder:
 | Command | Description |
 | ----------- | ----------- |
 | `ssh-keygen -t ed25519 -C "<YOUR NAME>"` | generate private + public key pair |
-| `cat ~/.ssh/id_ed25519.pub`              | copy-paste and send to hpc-mgr@uni-koeln.de |
+| `cat ~/.ssh/id_ed25519.pub`              | print content of public key file; copy-paste and send to hpc-mgr@uni-koeln.de |
 | Procedure for circumventing passphrase at ssh-login (optional): |
 | `eval "$(ssh-agent -s)"`        | set environment variables of the SSH agent |
 | `ssh-add ~/.ssh/id_ed25519`     | provide private-key identity to agent |