Undo previous README change.

1 files changed, 5 insertions, 2 deletions

diff --git a/README b/README
index 3e2dcd9..961d072 100644
--- a/README
+++ b/README
@@ -11,8 +11,11 @@ Example:
         --initial-data=1m --incremental-data=1m --generations=2 \
         --output=foo.seivot
 
-Use the --use-sftp-* options to simulate backups over a network. You need
-to have ssh configured for access, either via a passwordless key or ssh-agent.
+Use the --use-sftp-root and --use-sftp-repository options to simulate 
+backups over a network. This happens over localhost, so it's hardly a 
+realistic simulation, but it at least measures the overhead of using 
+SFTP over direct file access. You need to have ssh configured for 
+localhost access, either via a passwordless key or ssh-agent.
 
 Legalese
 --------