add requirement placeholders for each rank:

%rankup_rank_requirement_<rank>_<requirement>%
%rankup_rank_requirement_<rank>_<requirement>_left%
%rankup_rank_requirement_<rank>_<requirement>_percent_left% %rankup_rank_requirement_<rank>_<requirement>_percent_done% %rankup_rank_money_<rank>%

src/main/java/sh/okx/rankup/ranks/Rankups.java

@@ -39,8 +39,9 @@ public class Rankups {
   }
 
   public Rank getRank(String name) {
+    System.out.println(name);
     for(Rank rank : ranks) {
-      if(rank.getName().equals(name)) {
+      if(rank.getName().equalsIgnoreCase(name)) {
         return rank;
       }
     }