more doc updates

README.md

@@ -48,7 +48,7 @@ And run with:
 Here's what you can find in this image.
 
  - `/dos/drive_*` corresponds to particular DOS drives.
- - Within the qemu network image:
+ - Within the DOSEMU image:
    - `H:\SCRIPTS` is a convenient place to drop scripts as needed; also on the PATH
    - `H:\STARTUP` contains scripts generated by `/usr/local/bin/startnode` (for instance,
      `NODE2.BAT` contains the commands to fire up BBS node 2).  `startnode` will call
@@ -77,10 +77,13 @@ Child images may want to modify them.
 # VNC Console
 
 VNC is exposed on port 5901.  You can connect to this port.  You will see, by default,
-an xterm (white) and a qemu terminal (black) running here, though
+an xterm (white) running here, though
 child images may alter these defaults.
 
-If you want to see the console for a node, say node 2, just run `viewnode 2`.
+Middle-clicking on the background will open new terminals.  Some commands you may try
+include:
+
+ - `dosconsole` to fire up a nice DOS console for you to play with
 
 # Telnet ports