Makefile was updated

makefile

@@ -1,12 +1,9 @@
 install:
-	@echo Compiling the program source code. Please wait
+	@echo Installation in progress. Please wait
 	@gcc sndextract.c -g0 -O0 -o sndextract
-	@echo Compilation successfuly complete
 	@chmod ugo+rx sndextract
-	@echo Enter you user password for do last installation step
-	@sudo cp -f -p sndextract /bin/
-	@echo Installation complete
+	@cp -f -p sndextract /bin/
+	@echo Installation was successfuly complete
 uninstall:
-	@echo Enter you user password for uninstall this software
-	@sudo rm -f /bin/sndextract
-	@echo Uninstallation complete
+	@rm -f /bin/sndextract
+	@echo Uninstallation was successfuly complete

readme.txt

@@ -2,7 +2,7 @@
 
                     Mugen sound extractor by Popov Evgeniy Alekseyevich
 
-                             Version 2.3.5
+                             Version 2.3.5.1
 
 
 System requirement
@@ -39,8 +39,8 @@ Follow this steps:
 1.Extract content of source code archive.
 2.Open terminal and go to source code directory.
 3.
-Run for install: make install
-Run for uninstall: make uninstall
+Run as root for install: make install
+Run as root for uninstall: make uninstall
 
 Contact
 
@@ -56,4 +56,5 @@ Version history
 2.2.4 - 2.3 - Small changes.
 2.3.1 - Source code was improved. Linux support has been added.
 2.3.1.0.1 – Documentation was updated.
-2.3.2 - 2.3.5 - Small changes.
+2.3.2 - 2.3.5 - Small changes.
+2.3.5.1 - Makefile was updated.