diff --git a/DESCRIPTION b/DESCRIPTION
index 99afcce5..c2d2835c 100755
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -49,4 +49,4 @@ Suggests:
 License: GPL-3
 Encoding: UTF-8
 LazyData: true
-RoxygenNote: 7.2.1.9000
+RoxygenNote: 7.2.3
diff --git a/NAMESPACE b/NAMESPACE
index 8ca4bda4..714772e4 100644
--- a/NAMESPACE
+++ b/NAMESPACE
@@ -71,6 +71,7 @@ export(merge)
 export(merge.Junction)
 export(microhomology)
 export(nodestats)
+export(parse.js.seqlengths)
 export(peel)
 export(pgv)
 export(phased.binstats.legacy)
diff --git a/R/jsUtils.R b/R/jsUtils.R
index 3530ba68..bbe941ec 100644
--- a/R/jsUtils.R
+++ b/R/jsUtils.R
@@ -1632,6 +1632,7 @@ jab2json = function(fn = "./jabba.simple.rds",
 #' @param js.type either 'gGnome.js' or 'PGV' to determine the format of the JSON file
 #' @param ref the name of the reference to load (only relevant for PGV). If not provided, then the default reference (which is set in the settings.json file) will be loaded.
 #' @author Alon Shaiber
+#' @export
 parse.js.seqlengths = function(meta.js, js.type = 'gGnome.js', ref = NULL){
     if (!(js.type %in% c('gGnome.js', 'PGV'))){
         stop('js.type must be either gGnome.js or PGV')
diff --git a/man/pgv.Rd b/man/pgv.Rd
index 20668e03..a3c3e10e 100644
--- a/man/pgv.Rd
+++ b/man/pgv.Rd
@@ -8,9 +8,10 @@ pgv(
   data,
   name.col = "sample",
   patient.id = "participant",
-  outdir = "./gGnome.js",
+  outdir = "./pgv",
   cov.col = "coverage",
   gg.col = "graph",
+  gw.col = "walks",
   descriptors = NA,
   append = TRUE,
   cov.field = "ratio",
@@ -49,6 +50,9 @@ coverage files}
 \item{gg.col}{column name in the input data table containing the paths to 
 RDS files containing the gGnome objects}
 
+\item{gw.col}{column name in the input data table containing the paths to 
+RDS files containing the gWalk objects (optional)}
+
 \item{descriptors}{list of columns in data table that provides description tags to our
 patient IDs. Here we are looking for IDs and tags that can be used in PGV to subset
 our data. Expects a list of character column names. (default: NA)}
@@ -57,7 +61,7 @@ our data. Expects a list of character column names. (default: NA)}
 yet (default: TRUE). By default, samples would be appended to a PGV instance 
 if the directory already exists}
 
-\item{cov.field}{the name of the field in the coverage GRanges that should be used (default: "ratio")}
+\item{cov.field}{the name of the field in the coverage GRanges that should be used (default: "ratio", use "foreground" if dryclean output)}
 
 \item{cov.field.col}{column name in the input data table containing the name 
 of the field in the coverage GRanges that should be used. If this is supplied 
@@ -112,6 +116,6 @@ umber (ncn) values. The ncn values must be contained in a field named "ncn"}
 a generated PGV formatted json ready for visualization.
 }
 \description{
-Takes a table with paths to gGraphs and coverage files (optional) and 
-generates an instance of a gGnome.js directory that is ready to visualize using gGnome.js
+Takes a table with paths to gGraphs, coverage files, and gWalks (optional), and 
+generates an instance of a PGV directory that is ready to visualize using PGV
 }