diff --git a/programs/nstool/source/UserSettings.cpp b/programs/nstool/source/UserSettings.cpp
index 65d09a2..f50b9b1 100644
--- a/programs/nstool/source/UserSettings.cpp
+++ b/programs/nstool/source/UserSettings.cpp
@@ -42,34 +42,34 @@ void UserSettings::showHelp()
 	
 	printf("Usage: nstool [options... ] <file>\n");
 	printf("\n  General Options:\n");
-	printf("      -d, --dev       Use devkit keyset\n");
-	printf("      -k, --keyset    Specify keyset file\n");
-	printf("      -t, --type      Specify input file type [xci, pfs, romfs, nca, npdm, cnmt, nso, nro, nacp, aset, cert, tik]\n");
-	printf("      -y, --verify    Verify file\n");
+	printf("      -d, --dev       Use devkit keyset.\n");
+	printf("      -k, --keyset    Specify keyset file.\n");
+	printf("      -t, --type      Specify input file type. [xci, pfs, romfs, nca, npdm, cnmt, nso, nro, nacp, aset, cert, tik]\n");
+	printf("      -y, --verify    Verify file.\n");
 	printf("\n  Output Options:\n");
-	printf("      --showkeys      Show keys generated\n");
-	printf("      --showlayout    Show layout metadata\n");
-	printf("      -v, --verbose   Verbose output\n");
+	printf("      --showkeys      Show keys generated.\n");
+	printf("      --showlayout    Show layout metadata.\n");
+	printf("      -v, --verbose   Verbose output.\n");
 	printf("\n  XCI (GameCard Image)\n");
 	printf("    nstool [--listfs] [--update <dir> --logo <dir> --normal <dir> --secure <dir>] <.xci file>\n");
-	printf("      --listfs        Print file system in embedded partitions\n");
-	printf("      --update        Extract \"update\" partition to directory\n");
-	printf("      --logo          Extract \"logo\" partition to directory\n");
-	printf("      --normal        Extract \"normal\" partition to directory\n");
-	printf("      --secure        Extract \"secure\" partition to directory\n");
+	printf("      --listfs        Print file system in embedded partitions.\n");
+	printf("      --update        Extract \"update\" partition to directory.\n");
+	printf("      --logo          Extract \"logo\" partition to directory.\n");
+	printf("      --normal        Extract \"normal\" partition to directory.\n");
+	printf("      --secure        Extract \"secure\" partition to directory.\n");
 	printf("\n  PFS0/HFS0 (PartitionFs), RomFs, NSP (Ninendo Submission Package)\n");
 	printf("    nstool [--listfs] [--fsdir <dir>] <file>\n");
-	printf("      --listfs        Print file system\n");
-	printf("      --fsdir         Extract file system to directory\n");
+	printf("      --listfs        Print file system.\n");
+	printf("      --fsdir         Extract file system to directory.\n");
 	printf("\n  NCA (Nintendo Content Archive)\n");
 	printf("    nstool [--listfs] [--bodykey <key> --titlekey <key>] [--part0 <dir> ...] <.nca file>\n");
-	printf("      --listfs        Print file system in embedded partitions\n");
-	printf("      --titlekey      Specify title key extracted from ticket\n");
-	printf("      --bodykey       Specify body encryption key\n");
-	printf("      --part0         Extract \"partition 0\" to directory \n");
-	printf("      --part1         Extract \"partition 1\" to directory \n");
-	printf("      --part2         Extract \"partition 2\" to directory \n");
-	printf("      --part3         Extract \"partition 3\" to directory \n");
+	printf("      --listfs        Print file system in embedded partitions.\n");
+	printf("      --titlekey      Specify title key extracted from ticket.\n");
+	printf("      --bodykey       Specify body encryption key.\n");
+	printf("      --part0         Extract \"partition 0\" to directory.\n");
+	printf("      --part1         Extract \"partition 1\" to directory.\n");
+	printf("      --part2         Extract \"partition 2\" to directory.\n");
+	printf("      --part3         Extract \"partition 3\" to directory.\n");
 	printf("\n  NSO (Nintendo Software Object), NRO (Nintendo Relocatable Object)\n");
 	printf("    nstool [--listapi --listsym] [--insttype <inst. type>] <file>\n");
 	printf("      --listapi       Print SDK API List.\n");