diff --git a/README.md b/README.md
index 86eaad0..2ede99b 100644
--- a/README.md
+++ b/README.md
@@ -32,7 +32,9 @@ Traditional access control mechanisms in operating systems allow the same level
 ## Usage
 
 ```
-icfs <FUSE arguments> [target directory] [path to permanent permission database]
+Usage: icfs <FUSE arguments> [target directory] [path to the permanent permissions database] <ICFS arguments>
+ --no-grant-on-create - do not give any access permissions on file creation(incompatible with --perm-on-create)
+ --perm-on-create - automatically give permanent access permission to files a process creates (incompatible with --no-grant-on-create)
 ```
 
 The filesystem will be mounted over the target directory, and ask user permission every time a file in that directory is opened. We highly recommend adding `-o default_permissions` to increase performance and add an additional security layer. If you have installed icfs along with `/etc/icfs` folder, you can create your permanent permission databases in this folder (you might want to do this, if your home folder does not have the "execute" permission for other users).
@@ -47,6 +49,30 @@ env PATH="$(realpath ./build):$PATH" build/icfs <FUSE arguments> [target directo
 
 The `env PATH="$(realpath ./build):$PATH"` adds the access dialogue program to PATH, allowing ICFS to call it seamlessly.
 
+#### Running tests
+
+ICFS includes a testing script in the `test` directory.
+
+You can run it **from `test` directory** by running:
+
+```
+./test.bash
+```
+
+All testing artifacts will be available in the appropriate folders after run. To test setuid capabilities too (**from `test` directory!!!**):
+
+```
+./test.bash --setuid
+```
+
+You can also test performance by adding `--performance` (**from `test` directory!!!**):
+
+```
+./test.bash --performance
+```
+
+***Important:*** **flags cannot be combined together (e.g. you can't add `--performance` and `--setuid`)**
+
 ## Docs
 
 - [Initial idea and motivation](./docs/bc-thesis-idea.md)
@@ -55,6 +81,6 @@ The `env PATH="$(realpath ./build):$PATH"` adds the access dialogue program to P
 
 ## Credit
 
-_Student:_ Fedir Kovalov
+*Student:* Fedir Kovalov
 
-_Supervisor:_ RNDr. Jaroslav Janáček, PhD.
+*Supervisor:* RNDr. Jaroslav Janáček, PhD.
diff --git a/src/main.c b/src/main.c
index f57fff9..8e7c035 100644
--- a/src/main.c
+++ b/src/main.c
@@ -31,27 +31,27 @@ int main(int argc, char *argv[]) {
   if (argc < 3) {
     fprintf(stderr, "Usage: icfs <FUSE arguments> [target directory] [path to "
                     "the permanent permissions database] <ICFS "
-                    "arguments>\n\t--no-perm-on-create - do not give any "
+                    "arguments>\n\t--no-grant-on-create - do not give any "
                     "access permissions on file creation"
-                    "(incompatible with --temp-on-create)\n\t--perm-on-create "
+                    "(incompatible with --perm-on-create)\n\t--perm-on-create "
                     "- automatically give permanent access permission to files "
                     "a process creates "
-                    "(incompatible with --no-perm-on-create)\n");
+                    "(incompatible with --no-grant-on-create)\n");
     return EXIT_FAILURE;
   }
 
-  if ((0 == strcmp(argv[argc - 1], "--no-perm-on-create") &&
+  if ((0 == strcmp(argv[argc - 1], "--no-grant-on-create") &&
        0 == strcmp(argv[argc - 2], "--temp-on-create")) ||
-      (0 == strcmp(argv[argc - 2], "--no-perm-on-create") &&
+      (0 == strcmp(argv[argc - 2], "--no-grant-on-create") &&
        0 == strcmp(argv[argc - 1], "--temp-on-create"))) {
     fprintf(stderr, "Usage: icfs <FUSE arguments> [target directory] [path to "
                     "the permanent permissions database] <ICFS "
-                    "arguments>\n\t--no-perm-on-create - do not give any "
+                    "arguments>\n\t--no-grant-on-create - do not give any "
                     "access permissions on file creation"
-                    "(incompatible with --temp-on-create)\n\t--perm-on-create "
+                    "(incompatible with --perm-on-create)\n\t--perm-on-create "
                     "- automatically give permanent access permission to files "
                     "a process creates "
-                    "(incompatible with --no-perm-on-create)\n");
+                    "(incompatible with --no-grant-on-create)\n");
     return EXIT_FAILURE;
   }
 
@@ -59,7 +59,7 @@ int main(int argc, char *argv[]) {
   // permissions than it's caller reqested
   umask(0);
 
-  if (0 == strcmp(argv[argc - 1], "--no-perm-on-create")) {
+  if (0 == strcmp(argv[argc - 1], "--no-grant-on-create")) {
     set_auto_create_perm(0);
     argc--;
   }