fixed spelling error

README.md

@@ -28,7 +28,7 @@ npm install
 ### Usage Modes
 GenBenchDroid offers two different usage modes: (1) the manual mode and (2) the fuzzing mode.
 
-### Manual Mode
+#### Manual Mode
 The manual mode can be used to generate a fully specified benchmark case.
 The following command can be used to generate a benchmark case:
 
@@ -62,7 +62,7 @@ Each branch may contain arbitrarily many nested branches.
 
 Generated benchmark cases and their corresponding ground-truths can be found in the directory that has been specified inside the configuration.
 
-### Fuzzing Mode
+#### Fuzzing Mode
 GenBenchDroid's fuzzing mode can be used to generate random applications.
 The fuzzing mode can be executed with the following command:
 ```
@@ -77,7 +77,7 @@ In order to specify desired properties for the randomly generated applications,
 | --minLenght,<br/> -m | Specifies the minimum length of the configuration |
 | --taintflow,<br/> -t | Guarantees a taint flow inside the generated benchmark case |
 | --contains | Specifies (sub)strings that have to be part of the configuration |
-| --ignore | Specifies (sub)strings that cannot to be part of the configuration |
+| --ignore | Specifies (sub)strings that cannot be part of the configuration |
 
 Each of these parameters can also be combined with another.