diff --git a/RecrownedAthenaeum.ConsoleTools/TextureAtlasTools/TexturePackerCommand.cs b/RecrownedAthenaeum.ConsoleTools/TextureAtlasTools/TexturePackerCommand.cs
index ecd095b..fd7c7d7 100644
--- a/RecrownedAthenaeum.ConsoleTools/TextureAtlasTools/TexturePackerCommand.cs
+++ b/RecrownedAthenaeum.ConsoleTools/TextureAtlasTools/TexturePackerCommand.cs
@@ -18,13 +18,19 @@ namespace RecrownedAthenaeum.Tools.TextureAtlasTools
             switch (argument)
             {
                 case null:
-                    return "Packs a given directory composed of png and jpg files into an atlas. Can also add 9patch properties. Possible arguments are \"-i\", \"-o\", and \"-9p\". Refer to \"help\" for more info.";
+                    return "Packs a given directory composed of png and jpg files into an atlas. Can also add 9patch properties. Possible arguments are \"-i\", \"-o\", \"-mp\",  \"-dau\", and \"-9p\". Refer to \"help\" for more info.";
                 case "-i":
-                    return "-i : path for input directory containing the textures. Required.";
+                    return "-i : Path for input directory containing the textures. Required.";
                 case "-o":
-                    return "-o : path for output files. Points to non-existent file. Will create texture and definitions file with name. Required.";
+                    return "-o : Path for output files. Points to non-existent file. Will create texture and definitions file with name. Required.";
                 case "-9p":
-                    return "-9p can be used multiple times for defining a 9patch. This parameter requires a name, left patch, right patch, top patch, and bottom patch in the format name,a,b,c,d. Optional.";
+                    return "-9p : Can be used multiple times for defining a 9patch. This parameter requires a name, left patch, right patch, top patch, and bottom patch in the format name,a,b,c,d. Optional.";
+                case "-sp":
+                    return "-sp : starting power for one side of the texture. Default is 8.";
+                case "-mp":
+                    return "-mp : Maximum power for one side of the texture. Default is 8.";
+                case "-dau":
+                    return "-dau : disables automatically upscaling the texture.";
                 default:
                     return argument + " is not a valid argument. Type \"help texturepacker to see general help and list of arguments.\"";
             }
@@ -32,18 +38,42 @@ namespace RecrownedAthenaeum.Tools.TextureAtlasTools
 
         public override void Run(string[] arguments)
         {
+            string path = null;
+            int mp = 8;
+            int sp = 8;
             if (arguments == null) throw new ArgumentException("Requires arguments. Type \"help texturepacker\" for more info.");
+
             for (int i = 0; i < arguments.Length; i++)
             {
                 if (arguments[i] == "-i")
                 {
-                    if (i + 1 >= arguments.Length) throw new ArgumentException("-i is not followed by path for input directory.");
-                    texturePacker = new TexturePacker((arguments[i + 1]));
+                    if (i + 1 == arguments.Length) throw new ArgumentException("-i is not followed by path for input directory.");
+                    path = arguments[i + 1];
+                }
+                if (arguments[i] == "-mp")
+                {
+                    if (i + 1 >= arguments.Length || !int.TryParse(arguments[i + 1], out mp)) throw new ArgumentException("mp is not followed by maximum power.");
+                }
+                if (arguments[i] == "-sp")
+                {
+                    if (i + 1 >= arguments.Length || !int.TryParse(arguments[i + 1], out sp)) throw new ArgumentException("sp is not followed by maximum power.");
                 }
             }
+            texturePacker = new TexturePacker(path, mp, sp);
             if (texturePacker != null)
             {
-                texturePacker.Build();
+                bool dau = false;
+                for (int i = 0; i < arguments.Length; i++)
+                {
+                    if (arguments[i] == "-dau") dau = true;
+                }
+                try
+                {
+                    texturePacker.Build(!dau);
+                } catch (InvalidOperationException e)
+                {
+                    throw new ArgumentException(e.Message);
+                }
 
                 for (int i = 0; i < arguments.Length; i++)
                 {
@@ -76,7 +106,8 @@ namespace RecrownedAthenaeum.Tools.TextureAtlasTools
                         throw new ArgumentException("no -o argument found to specify output.");
                     }
                 }
-            } else
+            }
+            else
             {
                 throw new ArgumentException("-i not specified.");
             }