diff --git a/sk1/main.c b/sk1/main.c
index 3ed0bca..d77bef4 100644
--- a/sk1/main.c
+++ b/sk1/main.c
@@ -5,10 +5,9 @@
 
 void print_help()
 {
-    printf("Usage:\n");
-    printf("  ./compressor -c1/-c2 infile outfile\t\tCompress infile to outfile\n\t\t\t\t\t\t-c1 Compress using LZ77\n\t\t\t\t\t\t-c2 Compress using huffman coding\n\n");
-    printf("  ./compressor -d1/-d2 compressed uncompressed\tDecompress compressed to uncompressed\n\t\t\t\t\t\t-d1 Decompress ONLY for LZ77\n\t\t\t\t\t\t-d2 Decompress ONLY for huffman coding\n\n");
-    printf("  ./compressor -h\t\t\t\tShow this help message\n");
+    printf("# skomprimuje infile do súboru outfile\n./compressor -c infile outfile\n");
+    printf("# dekomprimuje sUbor compressed a zapise do suboru uncompressed.\n./compressor -d compressed uncompressed\n");
+    printf("./compressor -h  # Vypíše pomoc");
 }
 
 int main(int argc, char* argv[])
@@ -24,49 +23,25 @@ int main(int argc, char* argv[])
         print_help();
         return 0;
     }
-    else if (strcmp(argv[1], "-c1") == 0 && argc == 4)
-    {
-        const char* infile = argv[2];
-        const char* outfile = argv[3];
-        if (compress_1(infile, outfile) < 0)
-        {
-            fprintf(stderr, "Compression failed\n");
-            return 1;
-        }
-        printf("Compressed successfully.\n");
-    }
-    else if (strcmp(argv[1], "-d1") == 0 && argc == 4)
-    {
-        const char* compressed = argv[2];
-        const char* uncompressed = argv[3];
-        if (decompress_1(compressed, uncompressed) < 0)
-        {
-            fprintf(stderr, "Decompression failed\n");
-            return 1;
-        }
-        printf("Decompressed successfully.\n");
-    }
-    else if (strcmp(argv[1], "-c2") == 0 && argc == 4)
+    else if (strcmp(argv[1], "-c") == 0 && argc == 4)
     {
         const char* infile = argv[2];
         const char* outfile = argv[3];
         if (compress_2(infile, outfile) < 0)
         {
-            fprintf(stderr, "Compression failed\n");
             return 1;
         }
-        printf("Compressed successfully.\n");
+        //printf("Compressed successfully.\n");
     }
-    else if (strcmp(argv[1], "-d2") == 0 && argc == 4)
+    else if (strcmp(argv[1], "-d") == 0 && argc == 4)
     {
         const char* compressed = argv[2];
         const char* uncompressed = argv[3];
         if (decompress_2(compressed, uncompressed) < 0)
         {
-            fprintf(stderr, "Decompression failed\n");
             return 1;
         }
-        printf("Decompressed successfully.\n");
+        //printf("Decompressed successfully.\n");
     }
     else
     {