Small additions to usage and readme

1 files changed, 5 insertions, 1 deletions

diff --git a/pars.sh b/pars.sh
index 56f0917..02d1c01 100644
--- a/pars.sh
+++ b/pars.sh
@@ -179,6 +179,10 @@ _parssh.usage () {
         ""\
         "  < SERVERS"\
         "     Unless '-s' flag is used, STDIN will be used as list of remote servers."\
-        "     (Deliniated by newlines)."
+        "     (Deliniated by newlines)."\
+        ""\
+        "NOTES"\
+        "  Given the nature of entering passwords manually, this function will likely not be"\
+        "     very useful without properly authorized SSH keys on all SERVERS."
     return 1
 }