corrected the example in readme

README.md

@@ -131,14 +131,14 @@ Each annotation has the following fields:
 A test dataset is available in the `test` directory and can be run with the following command:
 ```
 cd [METACLADE2_DIR]
-metaclade2 -i ./test/test.fa -N testDataSet -d PF00875,PF03441,PF03167,PF12546 -W ./ -j 2
+metaclade2 -i ./test/test.fa -N testDataSet -d PF00875,PF03441,PF03167,PF12546 -W ./test -j 2
 ```
 This will create at most two scrips (jobs) in each directory of the pipeline.
 
 Alternatively, if you are running MetaCLADE2 in a SGE cluster, the following script will run at most 2 jobs, each one using 2 CPUs, for each step of the pipeline:
 ```
 cd [METACLADE2_DIR]
-metaclade2 -i ./test/test.fa -N testDataSet -d PF00875,PF03441,PF03167,PF12546 -W ./ --sge --pe smp -j 2 -t 2
+metaclade2 -i ./test/test.fa -N testDataSet -d PF00875,PF03441,PF03167,PF12546 -W ./test --sge --pe smp -j 2 -t 2
 ```
 
 Results will be stored in the `[METACLADE2_DIR]/test/testDataSet/results` directory.