diff --git a/src/openrct2/cmdline/SpriteCommands.cpp b/src/openrct2/cmdline/SpriteCommands.cpp
index c83beb853c..241e53438d 100644
--- a/src/openrct2/cmdline/SpriteCommands.cpp
+++ b/src/openrct2/cmdline/SpriteCommands.cpp
@@ -40,9 +40,12 @@ static exitcode_t HandleSprite(CommandLineArgEnumerator *argEnumerator);
 const CommandLineCommand CommandLine::SpriteCommands[]
 {
     // Main commands
-    DefineCommand("details", "<spritefile> [idx]",                  SpriteOptions, HandleSprite),
-    DefineCommand("export",  "<spritefile> <idx> <output>",         SpriteOptions, HandleSprite),
-    DefineCommand("build",   "<spritefile> <resourcedir> [silent]", SpriteOptions, HandleSprite),
+    DefineCommand("append",    "<spritefile> <input>",                SpriteOptions, HandleSprite),
+    DefineCommand("build",     "<spritefile> <resourcedir> [silent]", SpriteOptions, HandleSprite),
+    DefineCommand("create",    "<spritefile>",                        SpriteOptions, HandleSprite),
+    DefineCommand("details",   "<spritefile> [idx]",                  SpriteOptions, HandleSprite),
+    DefineCommand("export",    "<spritefile> <idx> <output>",         SpriteOptions, HandleSprite),
+    DefineCommand("exportall", "<spritefile> <outputdir>",            SpriteOptions, HandleSprite),
     CommandTableEnd
 };
 
diff --git a/src/openrct2/cmdline_sprite.c b/src/openrct2/cmdline_sprite.c
index 261789bee1..4310cc31a5 100644
--- a/src/openrct2/cmdline_sprite.c
+++ b/src/openrct2/cmdline_sprite.c
@@ -527,16 +527,16 @@ sint32 cmdline_for_sprite(const char **argv, sint32 argc)
 			return -1;
 		}
 
-		if (!platform_ensure_directory_exists(argv[2])){
+		safe_strcpy(outputPath, argv[2], MAX_PATH);
+		path_end_with_separator(outputPath, MAX_PATH);
+
+		if (!platform_ensure_directory_exists(outputPath)){
 			fprintf(stderr, "Unable to create directory.\n");
 			return -1;
 		}
 
-
 		sint32 maxIndex = (sint32)spriteFileHeader.num_entries;
 		sint32 numbers = (sint32)floor(log(maxIndex));
-
-		safe_strcpy(outputPath, argv[2], MAX_PATH);
 		size_t pathLen = strlen(outputPath);
 
 		if (pathLen >= (size_t)(MAX_PATH - numbers - 5)) {