Docs: Document that the branch option defaults to "main"

mgol · mgol · commit 2d645e976ffa · 2021-02-16T14:50:57.000+01:00
diff --git a/README.md b/README.md
@@ -233,4 +233,4 @@ Timestamp for the release tag.
 
 #### branch
 
-Which branch the release is being generated from.
+Which branch the release is being generated from (defaults to `main`).

Original file line number	Diff line number	Diff line change
`@@ -233,4 +233,4 @@ Timestamp for the release tag.`
`233`	`233`
`234`	`234`	`#### branch`
`235`	`235`
`236`		`-Which branch the release is being generated from.`
	`236`	+Which branch the release is being generated from (defaults to `main`).