docs(README): fix readme

borodayev · borodayev · commit 3fad063f9574 · 2019-01-09T17:29:46.000+06:00
diff --git a/README.md b/README.md
@@ -91,7 +91,7 @@ After adding, the plugin will create a diff document with the following shape in
 }
 ```
 
-**Important!** Plugin creates diffs on a `preSave` mongoose hook. That's why all methods which directly operates with MongoDB won't call creating diff.
+**Important!** Plugin creates diffs on a `preSave` mongoose hook. That's why all methods which directly operates with MongoDB won't invoke creating diff. Also, plugin increment `versionKey` in your collection after any modification.
 
 Diffs are represented as one or more change records. Change records have the following structure:
 

Original file line number	Diff line number	Diff line change
`@@ -91,7 +91,7 @@ After adding, the plugin will create a diff document with the following shape in`
`91`	`91`	`}`
`92`	`92`	```
`93`	`93`
`94`		-Important! Plugin creates diffs on a `preSave` mongoose hook. That's why all methods which directly operates with MongoDB won't call creating diff.
	`94`	+Important! Plugin creates diffs on a `preSave` mongoose hook. That's why all methods which directly operates with MongoDB won't invoke creating diff. Also, plugin increment `versionKey` in your collection after any modification.
`95`	`95`
`96`	`96`	`Diffs are represented as one or more change records. Change records have the following structure:`
`97`	`97`