diff --git a/docs/cases.rst b/docs/cases.rst
index f6a1fba..ae4235c 100644
--- a/docs/cases.rst
+++ b/docs/cases.rst
@@ -54,7 +54,7 @@ Save the above file in the same directory where *ref* is, for example as *comple
   
   .. code-block:: console
   
-		$ runPhaME complete_phame.ctl
+		$ phame complete_phame.ctl
 
 
 With complete genomes and contigs
@@ -113,7 +113,7 @@ Save the above control file in the same directory where *ref* is, for example as
   
   .. code-block:: console
   
-    	$ runPhaME contig_and_complete_phame.ctl
+    	$ phame contig_and_complete_phame.ctl
 
 
 With raw reads, complete genomes, and contigs
@@ -173,7 +173,7 @@ Save the above control file in the same directory where *ref* is, for example as
   
   .. code-block:: console
   
-    	$ runPhaME read_contig_and_complete_phame.ctl
+    	$ phame read_contig_and_complete_phame.ctl
 
 
 
@@ -214,4 +214,4 @@ PhaME has a unique feature that allows subsetting genomes from a PhaME analysis.
 
 .. code-block:: console
 
-    $ runPhaME zoom_in.ctl
\ No newline at end of file
+    $ phame zoom_in.ctl
\ No newline at end of file
diff --git a/docs/docker.rst b/docs/docker.rst
index 5e28622..1891fb3 100644
--- a/docs/docker.rst
+++ b/docs/docker.rst
@@ -17,8 +17,8 @@ To bypass the installation steps, we have provided a docker [image](https://stac
 	
 	.. code-block:: console
 
-		$ docker run --rm quay.io/biocontainers/phame:1.0.1--1 runPhaME -h
-		$ docker run --rm quay.io/biocontainers/phame:1.0.1--1 runPhaME -vcheck
+		$ docker run --rm quay.io/biocontainers/phame:1.0.1--1 phame -h
+		$ docker run --rm quay.io/biocontainers/phame:1.0.1--1 phame -vcheck
 
 4. Run your own data using docker. A step by step guide
 	- Create a folder to mount onto your docker
@@ -53,8 +53,8 @@ To bypass the installation steps, we have provided a docker [image](https://stac
 
 	.. code-block:: console
 	
-		$ docker run --rm -v $(pwd)/phame_analysis_folder:/data migun/phame src/runPhaME /data/ecoli.ctl
+		$ docker run --rm -v $(pwd)/phame_analysis_folder:/data migun/phame src/phame /data/ecoli.ctl
 		$ git clone https://github.com/mshakya/phame_examples.git
-		$ docker run --rm -v $(pwd)/phame_examples:/data migun/phame-1 perl src/runPhaME.pl /data/ecoli/ecoli.ctl
+		$ docker run --rm -v $(pwd)/phame_examples:/data migun/phame-1 perl src/phame /data/ecoli/ecoli.ctl
 
 
diff --git a/src/buildSNPDB.pl b/src/buildSNPDB.pl
index f639099..7beb16a 100755
--- a/src/buildSNPDB.pl
+++ b/src/buildSNPDB.pl
@@ -68,6 +68,7 @@
 my $query;
 my %positions;
 my $coreSNPstat;
+my $coverageFile;
 
 # When 60% linear reference lenght are gap (query compared to)
 # The query will not use to build snp alignment
@@ -108,6 +109,7 @@
 $cdsMatrixfile  = "$indir\/$project\_snp_CDSMatrix.txt";
 $intMatrixfile  = "$indir\/$project\_snp_intergenicMatrix.txt";
 $coreSNPstat   = "$indir\/$project\_core_stats.txt";
+$coverageFile   = "$indir\/$project\_coverage.txt";
 
 open( ALL_OUT,    ">$all_outfile" )  || die "$!";
 open( OUT,    ">$allSNPoutfile" )  || die "$!";
@@ -119,6 +121,8 @@
 open( BASE,   ">>$basefile" )      || die "$!";
 open( PMAT,   ">$pairMatrixfile" ) || die "$!";
 open( CMAT,   ">$coreMatrixfile" ) || die "$!";
+open( COV,   ">>$coverageFile" ) || die "$!";
+print COV "Genome\t\Gaps\tLinear Coverage\n";
 if ( $coding == 1 ) {
     open( IMAT,   ">$intMatrixfile" ) || die "$!";
     open( CDSMAT, ">$cdsMatrixfile" ) || die "$!";
@@ -174,6 +178,7 @@
 close COMP;
 close GAPF;
 close BASE;
+close COV;
 close PMAT;
 close CMAT;
 close CDSMAT;
@@ -402,7 +407,7 @@ sub create_ALLsnp_array {
         print OUT "\n";
     }    #header list
     $SNPcount = scalar( keys %SNPcount );
-    print BASE "Total SNPs:\t$SNPcount\n";
+    print BASE "Total SNPs\t$SNPcount\n";
 }
 ################################################################################
 
@@ -452,7 +457,7 @@ sub create_CDSsnp_array {
         print CDSOUT "\n";
     }    #header list
     $CDScount = scalar( keys %CDSSNPcount );
-    if ( $coding == 1 ) { print BASE "CDS SNPs:\t$CDScount\n"; }
+    if ( $coding == 1 ) { print BASE "CDS SNPs\t$CDScount\n"; }
 }
 ################################################################################
 
@@ -797,11 +802,12 @@ sub print_summary {
     my $ref_len   = length $ref_sequence;
 
     foreach my $query ( sort keys %query_gaps ) {
-        print BASE "$query\tGap_length\t", $query_gaps{$query}, "\n";
-        print BASE "$query\tLinear_coverage\t", sprintf("%.3f", ($ref_len - $query_gaps{$query})/$ref_len), "\n";
+        # print BASE "$query\tGap_length\t", $query_gaps{$query}, "\n";
+        # print BASE "$query\tLinear_coverage\t", sprintf("%.3f", ($ref_len - $query_gaps{$query})/$ref_len), "\n";
+        print COV "$query\t", $query_gaps{$query}, "\t", sprintf("%.3f", ($ref_len - $query_gaps{$query})/$ref_len), "\n";
     }
 
-    print BASE "Reference used:\t$name\n";
+    print BASE "Reference used\t$name\n";
 
     my ( $start, $end );
     foreach my $keys ( sort { $a <=> $b } keys %gap_location ) {
@@ -822,9 +828,9 @@ sub print_summary {
     }
 
     my $base_total = $ref_len - $gap_total;
-    print BASE "Reference sequence length:\t", $ref_len,
-        "\nTotal gap length:\t$gap_total
-Core genome length:\t$base_total\n";
+    print BASE "Reference genome length\t", $ref_len,
+        "\nTotal gap length\t$gap_total
+Core genome length\t$base_total\n";
 
     close GAPF;
 }
diff --git a/src/phame b/src/phame
index 1863aff..71012c7 100755
--- a/src/phame
+++ b/src/phame
@@ -11,6 +11,16 @@ use File::Basename;
 use Time::Piece;
 use PhaME;
 use Cwd;
+# use Statistics::Distribution;
+# use Parallel::ForkManagers;
+use Bio::SeqIO;
+use Bio::Tools::CodonTable;
+use Cwd 'abs_path';
+use Data::Dumper;
+use FileHandle;
+use Getopt::Std;
+use diagnostics;
+use fastq_utility;
 
 $| = 1;
 
@@ -368,12 +378,13 @@ if ( $data == 7 ) { $check = 0; }
 my $snpdir  = $outdir . '/snps';
 my $gapdir  = $outdir . '/gaps';
 my $statdir = $outdir . '/stats';
-my $summary = $outdir . '/' . "$project\_summaryStatistics.txt";
+my $summary = $outdir . '/' . "$project\_genome_lengths.txt";
 `mkdir -p $snpdir $gapdir $statdir`;
 
 if ( $time == 1 && $check == 0 && $data != 7 ) {
     open( ALL, ">$workdir/working_list.txt" ) || die "$!";
     open( STAT, ">$summary" ) || die "$!";
+    print STAT "Genome\tLength(bp)\n";
 }
 
 if ( $time == 1 && $check > 0 ) {
@@ -382,6 +393,7 @@ if ( $time == 1 && $check > 0 ) {
 elsif ( $time == 2 || $data == 7 ) {
     open( ALL, ">>$workdir/working_list.txt" ) || die "$!";
     open( STAT, ">>$summary" ) || die "$!";
+    print STAT "Genome\tLength(bp)\n";
 }
 
 if ( $check == 0 ) {
@@ -644,7 +656,7 @@ if ( $nucmer == 1 ) {
     foreach my $names ( sort keys %fasta_list ) {
         print FAS "$names\n";
         print ALL "$names\n";
-        print STAT "$names\tTotal_length\t", $fasta_list{$names}, "\n"
+        print STAT "$names\t", $fasta_list{$names}, "\n"
             if ( $time ne "2" );
 
         #      print "$names\t",$fasta_list{$names},"\n";
@@ -662,7 +674,7 @@ if ( $contig_nucmer == 1 ) {
     foreach my $names ( sort keys %contig_list ) {
         print CON "$names\n";
         print ALL "$names\n";
-        print STAT "$names\tTotal_length\t", $contig_list{$names}, "\n";
+        print STAT "$names\t", $contig_list{$names}, "\n";
     }
     if ( $buildSNPdb == 1 ) {
 
diff --git a/test/ctl_files/t3_ebola_contigs.ctl b/test/ctl_files/t3_ebola_contigs.ctl
index 8cd8681..b637395 100644
--- a/test/ctl_files/t3_ebola_contigs.ctl
+++ b/test/ctl_files/t3_ebola_contigs.ctl
@@ -8,7 +8,7 @@
 
       cdsSNPS = 0  # 0:no cds SNPS; 1:cds SNPs
 
-      buildSNPdb = 0 # 0: only align to reference 1: build SNP database of all complete genome
+      buildSNPdb = 1 # 0: only align to reference 1: build SNP database of all complete genome
 
     FirstTime = 1  # 1:yes; 2:update existing SNP alignment
 
@@ -25,7 +25,7 @@
 
          code = 1  # 0:Bacteria; 1:Virus
 
-        clean = 0  # 0:no clean; 1:clean
+        clean = 1  # 0:no clean; 1:clean
 
       threads = 2  # Number of threads to use