Fixed formatting in help option

sslgen

@@ -139,26 +139,26 @@ bundle() {
 
 help() {
   echo "This script takes 2 parameters"
-  echo
   echo "Usage: $0 {key|csr|pem|bundle|pve|apache|help} <domain>"
   echo "
-    key       Generates a private key file.
+Options:
+  key       Generates a private key file.
 
-    csr       Generates a certifificate signing request.
-              Will also create a private key file if one does not exist.
+  csr       Generates a certifificate signing request.
+            Will also create a private key file if one does not exist.
 
-    pem       Creates a pem file containing the private key and
-              server certificate.
+  pem       Creates a pem file containing the private key and
+            server certificate.
 
-    bundle    Creates a bundled certificate containing the server certificate,
-              any intermediate certificates, and the root certificate.
+  bundle    Creates a bundled certificate containing the server certificate,
+            any intermediate certificates, and the root certificate.
 
-    pve       Sets up certificates for Proxmox VE.
+  pve       Sets up certificates for Proxmox VE.
 
-    apache    Sets up Apache to use SSL certificates.
+  apache    Sets up Apache to use SSL certificates.
 
-    help      Displays this help message.
-  "
+  help      Displays this help message.
+"
   exit 1
 }