1 files changed, 2 insertions, 2 deletions

diff --git a/enigma-cli/src/main/java/cuchaz/enigma/command/DecompileCommand.java b/enigma-cli/src/main/java/cuchaz/enigma/command/DecompileCommand.java
index 3d15dac..cc62863 100644
--- a/enigma-cli/src/main/java/cuchaz/enigma/command/DecompileCommand.java
+++ b/enigma-cli/src/main/java/cuchaz/enigma/command/DecompileCommand.java
@@ -22,12 +22,12 @@ public class DecompileCommand extends Command {
 
         @Override
         public boolean isValidArgument(int length) {
-                return length == 2 || length == 3;
+                return length == 3 || length == 4;
         }
 
         @Override
         public void run(String... args) throws Exception {
-                String decompilerName = getArg(args, 1, "decompiler", true);
+                String decompilerName = getArg(args, 0, "decompiler", true);
                 Path fileJarIn = getReadableFile(getArg(args, 1, "in jar", true)).toPath();
                 Path fileJarOut = getWritableFolder(getArg(args, 2, "out folder", true)).toPath();
                 Path fileMappings = getReadablePath(getArg(args, 3, "mappings file", false));