add maxthread

tasks/vaf_ncm.wdl

@@ -8,13 +8,13 @@ task vaf_ncm {
   command <<<
     set -o pipefail
     set -e
-    #nt=$(nproc)
+    nt=$(nproc)
     export NCM_HOME=/opt/NGSCheckMate
 
     mkdir -p /ncm/fastq_vaf/
     cp ${sep=" " vaf} /ncm/fastq_vaf/
 
-    python /opt/NGSCheckMate/vaf_ncm.py -I /ncm/fastq_vaf/ -O '.' -f
+    python /opt/NGSCheckMate/vaf_ncm.py -I /ncm/fastq_vaf/ -O '.' -f -p $nt
   >>>
 
   runtime {