Merge pull request #18 from nethonos/patch-4

1.16 (20w21a) command

minecraft.json

@@ -525,7 +525,8 @@
 				"/spectate <target> <player>"
 			],
 			"spreadplayers": [
-				"/spreadplayers <center> <spreadDistance> <maxRange> <respectTeams> <targets>"
+				"/spreadplayers <center> <spreadDistance> <maxRange> <respectTeams> <targets>",
+				"/spreadplayers <center> <spreadDistance> <maxRange> under <maxHeight> <respectTeams> <targets>"
 			],
 			"stop": [
 				"/stop"