Fix some typos

Author: MohamedElgammal

README.developers.md

@@ -282,7 +282,7 @@ $ ./run_reg_test.py vtr_reg_basic vtr_reg_strong -j4
 ```
 ## Running in a large cluster using SLURM
 For the very large runs, you can submit your runs on a large cluster. A template of submission script to 
-Slurm-managed cluster can be found under vtr_flow/tasks/slurm/
+a Slurm-managed cluster can be found under vtr_flow/tasks/slurm/
 
 ## Odin Functionality Tests
 

vtr_flow/scripts/slurm/submission_template.sh

@@ -14,7 +14,7 @@
 #SBATCH --job-name=vtr_test                             # Job name
 #SBATCH --mail-type=FAIL,END                            # When to send an email
 #SBATCH [email protected]               # The user's email
-#SBATCH --output=parallel_%j.log                        # Determine the output log file (%j) is the jobid
+#SBATCH --output=parallel_%j.log                        # Determine the output log file; (%j) is the jobid
 #SBATCH --error=error_%j.log                            # Determine the error log file
 #SBATCH --time=10:00:00                                 # The job time limit in hh:mm:ss