minor formating fixes, expand d/l

README.md

@@ -41,12 +41,12 @@ the first two lines.
 
 Setting up and verifying a snapshot or release:
 ```
-$wget https://www.funkthat.com/gitea/jmg/snapaid/raw/branch/master/snapaid.sh
-$chmod 755 snapaid.sh
-$./snapaid.sh verify FreeBSD-12.2-RELEASE-amd64-mini-memstick.img.xz
+$ wget https://www.funkthat.com/gitea/jmg/snapaid/raw/branch/master/snapaid.sh
+$ chmod 755 snapaid.sh
+$ ./snapaid.sh verify FreeBSD-12.2-RELEASE-amd64-mini-memstick.img.xz
 ```
 
-Note that the provided filename MUST match exactly the released name so
+Note that the provided filename *MUST* match exactly the released name so
 that it can be found in the index.  It could be possible in the future
 to find it via shasum, but that is not implemented yet.
 
@@ -74,16 +74,16 @@ backend
 -------
 
 The backend is just a simple text file which indexes all the published
-snapshots.  It is built from the emails to the freebsd-snapshot
-list.  After verification of the email's signature, the SHA512 entry
-lines are extracted, the file name is parsed, and added to the complete
-index.  The message-id of the email is in the index so that the frontend
-can d/l the original email and verify the GPG signature locally.  The
-complete index is used for verifying a snapshot that has already been
-downloaded.  Another index is also maintained which only contains the
-currently available to d/l snapshots.  This may contain snapshots that
-no longer exist, as it is only updated/checked when a new snapshot is
-released.
+snapshots.  It is built from the emails to the freebsd-snapshot and
+freebsd-announce lists.  After verification of the email's signature,
+the SHA512 entry lines are extracted, the file name is parsed, and added
+to the complete index.  The message-id of the email is in the index so
+that the frontend can download the original email and verify the GPG
+signature locally.  The complete index is used for verifying a snapshot
+that has already been downloaded.  Another index is also maintained
+which only contains the currently available to download snapshots.  This
+may contain snapshots that no longer exist, as it is only
+updated/checked when a new snapshot is released.
 
 The procmail rc lines that I use:
 ```
@@ -108,6 +108,6 @@ so that a later rule can file them in the proper mailbox.  The second rule
 is for the snapshots, and smiilarly organized, but the mailbox filing
 happens here.
 
-The snapwrap.sh script is included in the repo, but the command to deploy
+The `snapwrap.sh` script is included in the repo, but the command to deploy
 the database to the FreeBSD.org servers has been deleted, but it is a
 simple: `tar -cf - <files> | ssh freefall tar -xf -` type command.