bootstrap: More verbose help message

1 files changed, 4 insertions, 2 deletions

diff --git a/examples/bootstrap b/examples/bootstrap
index 6d4013e..b822792 100755
--- a/examples/bootstrap
+++ b/examples/bootstrap
@@ -28,15 +28,17 @@ if [[ -n $1 ]] {
 } else {
 	cat <<- meow
 		Usage: ./bootstrap [options] PKG_ROOT [PKG_DIR]
-		PKG_ROOT is an URI, either of the form proto://host/path, or just /path
+		PKG_ROOT is an URI, either of the form proto://host/path (if the package root is
+		         on a remote machine), or just /path for a local package root.
 		         Note: The path must be absolute, it may not contain a literal ~
+		         Also note: proto must be either 'ssh' or 'git'
 		PKG_DIR is the path where caretaker and all further packages will be installed,
 		        by default $default_path
 
 		Options:
 
 		  --pkglist-cgi URL
-		      Get the package list from URL - most useful with a git:// PKG_ROOT
+		      Get the package list from URL (http://...) - most useful with a git:// PKG_ROOT
 	meow
 	exit 100
 }