tweaked delay docs

README.md

@@ -114,7 +114,7 @@ Default values are shown, the only required value is the type field
 * ignoreRetcode: if true, errors generated by minidsp-rs will be ignored (for debugging/local testing only)
 * options: additional command line switches to pass to minidsp-rs (refer to minidsp-rs docs for details)
 * type: minidsp 
-* slotChangeDelay: if true, the command to change the slot is always sent to minidsp-rs as a separate command.
+* slotChangeDelay: if true, the command to change the slot is always sent to minidsp-rs as a separate command. If a positive integer or float, it represents an additional delay (in seconds) that will separate each command.
 
 By default, it is assumed the Minidsp 2x4HD is in use. To use a different model, specify via the device_type option. For example:
 
@@ -172,7 +172,7 @@ BEQ filters are written to both input channels.
 
 configure as per 2x4HD 
 
-add `slotChangeDelay: true` to workaround issues with slow slot changing
+add `slotChangeDelay: true` to workaround issues with slow slot changing. If it remains unstable, use `slotChangeDelay: 1.5` (or some other number, experiment to find the smallest value that enables a reliable experience).
 
 Dirac mode (PEQ on output) is only supported at present via a custom configuration.