add calendar commands to readme

1 files changed, 16 insertions, 0 deletions

diff --git a/Readme.md b/Readme.md
index 0685c1f..5ccc603 100644
--- a/Readme.md
+++ b/Readme.md
@@ -163,6 +163,22 @@ a `MESSAGE` is an optional string describing the event that will be displayed
 when printing. if present, it must begin with a `,` and lasts until the end of
 the line
 
+each `CMD` changes settings which are applied to any following events.
+
+`.local` defaults to `true`, and dictates whether entries should be interpreted
+as local time, or else as UTC (which could be useful for e.g. people who change
+timezones often)
+
+`.urgent` defaults to `false`, and dictates whether entries should be displayed
+as "[ URGENT ]" in interactive output and have the urgent flag set in scripting
+output
+
+`.warn` defaults to `1d`, and is the warning period before an event actually
+occurs during which it should be considered active
+
+`.stay` defaults to `1d`, and is the amount of time an event should still be
+considered active after its occurrence
+
 
 
 note